20175104400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:236

約数の個数: 720

約数和(自身を含む): 76565099520

約数和(自身を除く): 56389995120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 71, 75, 76, 80, 88, 95, 100, 103, 110, 114, 120, 121, 132, 142, 150, 152, 165, 176, 190, 200, 206, 209, 213, 220, 228, 240, 242, 264, 275, 284, 285, 300, 304, 309, 330, 355, 363, 380, 400, 412, 418, 426, 440, 456, 475, 484, 515, 528, 550, 568, 570, 600, 605, 618, 627, 660, 710, 726, 760, 781, 824, 825, 836, 852, 880, 912, 950, 968, 1030, 1045, 1065, 1100, 1133, 1136, 1140, 1200, 1210, 1236, 1254, 1320, 1349, 1420, 1425, 1452, 1520, 1545, 1562, 1648, 1650, 1672, 1704, 1775, 1815, 1900, 1936, 1957, 2060, 2090, 2130, 2200, 2266, 2280, 2299, 2343, 2420, 2472, 2508, 2575, 2640, 2698, 2840, 2850, 2904, 3025, 3090, 3124, 3135, 3300, 3344, 3399, 3408, 3550, 3630, 3800, 3905, 3914, 4047, 4120, 4180, 4260, 4400, 4532, 4560, 4598, 4686, 4840, 4944, 5016, 5150, 5225, 5325, 5396, 5665, 5680, 5700, 5808, 5871, 6050, 6180, 6248, 6270, 6600, 6745, 6798, 6897, 7100, 7260, 7313, 7600, 7725, 7810, 7828, 8094, 8240, 8360, 8520, 8591, 9064, 9075, 9196, 9372, 9680, 9785, 10032, 10300, 10450, 10650, 10792, 11330, 11400, 11495, 11715, 11742, 12100, 12360, 12463, 12496, 12540, 13200, 13490, 13596, 13794, 14200, 14520, 14626, 14839, 15450, 15620, 15656, 15675, 16188, 16720, 16995, 17040, 17182, 18128, 18150, 18392, 18744, 19525, 19570, 20235, 20600, 20900, 21300, 21527, 21584, 21939, 22660, 22800, 22990, 23430, 23484, 24200, 24720, 24926, 25080, 25773, 26980, 27192, 27588, 28325, 28400, 29040, 29252, 29355, 29678, 30900, 31240, 31312, 31350, 32376, 33725, 33990, 34364, 34485, 36300, 36565, 36784, 37389, 37488, 39050, 39140, 40470, 41200, 41800, 42600, 42955, 43054, 43878, 44517, 45320, 45980, 46860, 46968, 48400, 48925, 49852, 50160, 51546, 53960, 54384, 55176, 56650, 57475, 58504, 58575, 58710, 59356, 61800, 62315, 62480, 62700, 64581, 64752, 67450, 67980, 68728, 68970, 72600, 73130, 74195, 74778, 78100, 78280, 80443, 80940, 83600, 84975, 85200, 85910, 86108, 87756, 89034, 90640, 91960, 93720, 93936, 97850, 99704, 101175, 103092, 107635, 107920, 109695, 110352, 113300, 114950, 117008, 117150, 117420, 118712, 123600, 124630, 125400, 128865, 129162, 134900, 135960, 137456, 137940, 138947, 145200, 146260, 146775, 148390, 149556, 156200, 156560, 160886, 161880, 163229, 169950, 171820, 172216, 172425, 175512, 178068, 182825, 183920, 186945, 187440, 195700, 199408, 202350, 206184, 214775, 215270, 219390, 222585, 226600, 229900, 234300, 234840, 236797, 237424, 241329, 249260, 250800, 257730, 258324, 269800, 271920, 275880, 277894, 292520, 293550, 296780, 299112, 311575, 312400, 321772, 322905, 323760, 326458, 339900, 343640, 344432, 344850, 351024, 356136, 365650, 370975, 373890, 391400, 402215, 404700, 412368, 416841, 429550, 430540, 438780, 445170, 453200, 459800, 468600, 469680, 473594, 482658, 489687, 498520, 515460, 516648, 538175, 539600, 548475, 551760, 555788, 585040, 587100, 593560, 598224, 623150, 643544, 644325, 645810, 652916, 679800, 687280, 689700, 694735, 710391, 712272, 731300, 741950, 747780, 782800, 804430, 809400, 816145, 833682, 859100, 861080, 877560, 884873, 890340, 919600, 934725, 937200, 947188, 965316, 979374, 997040, 1030920, 1033296, 1076350, 1096950, 1111576, 1112925, 1174200, 1183985, 1187120, 1206645, 1246300, 1287088, 1288650, 1291620, 1305832, 1359600, 1379400, 1389470, 1420782, 1462600, 1483900, 1495560, 1528417, 1608860, 1614525, 1618800, 1632290, 1667364, 1718200, 1722160, 1755120, 1769746, 1780680, 1869450, 1894376, 1930632, 1958748, 2011075, 2061840, 2084205, 2152700, 2193900, 2223152, 2225850, 2348400, 2367970, 2413290, 2448435, 2492600, 2577300, 2583240, 2611664, 2654619, 2758800, 2778940, 2841564, 2925200, 2967800, 2991120, 3056834, 3217720, 3229050, 3264580, 3334728, 3436400, 3473675, 3539492, 3551955, 3561360, 3738900, 3788752, 3861264, 3917496, 4022150, 4080725, 4168410, 4305400, 4387800, 4424365, 4451700, 4585251, 4735940, 4826580, 4896870, 4985200, 5154600, 5166480, 5309238, 5557880, 5683128, 5919925, 5935600, 6033225, 6113668, 6435440, 6458100, 6529160, 6669456, 6947350, 7078984, 7103910, 7477800, 7642085, 7834992, 8044300, 8161450, 8336820, 8610800, 8775600, 8848730, 8903400, 9170502, 9471880, 9653160, 9793740, 10309200, 10421025, 10618476, 11115760, 11366256, 11839850, 12066450, 12227336, 12242175, 12916200, 13058320, 13273095, 13894700, 14157968, 14207820, 14955600, 15284170, 16088600, 16322900, 16673640, 16812587, 17697460, 17759775, 17806800, 18341004, 18943760, 19306320, 19587480, 20842050, 21236952, 22121825, 22926255, 23679700, 24132900, 24454672, 24484350, 25832400, 26546190, 27789400, 28415640, 30568340, 32177200, 32645800, 33347280, 33625174, 35394920, 35519550, 36682008, 38210425, 39174960, 41684100, 42473904, 44243650, 45852510, 47359400, 48265800, 48968700, 50437761, 53092380, 55578800, 56831280, 61136680, 65291600, 66365475, 67250348, 70789840, 71039100, 73364016, 76420850, 83368200, 84062935, 88487300, 91705020, 94718800, 96531600, 97937400, 100875522, 106184760, 114631275, 122273360, 132730950, 134500696, 142078200, 152841700, 166736400, 168125870, 176974600, 183410040, 195874800, 201751044, 212369520, 229262550, 252188805, 265461900, 269001392, 284156400, 305683400, 336251740, 353949200, 366820080, 403502088, 420314675, 458525100, 504377610, 530923800, 611366800, 672503480, 807004176, 840629350, 917050200, 1008755220, 1061847600, 1260944025, 1345006960, 1681258700, 1834100400, 2017510440, 2521888050, 3362517400, 4035020880, 5043776100, 6725034800, 10087552200, 20175104400]

約数ペア:

[(1, 20175104400), (2, 10087552200), (3, 6725034800), (4, 5043776100), (5, 4035020880), (6, 3362517400), (8, 2521888050), (10, 2017510440), (11, 1834100400), (12, 1681258700), (15, 1345006960), (16, 1260944025), (19, 1061847600), (20, 1008755220), (22, 917050200), (24, 840629350), (25, 807004176), (30, 672503480), (33, 611366800), (38, 530923800), (40, 504377610), (44, 458525100), (48, 420314675), (50, 403502088), (55, 366820080), (57, 353949200), (60, 336251740), (66, 305683400), (71, 284156400), (75, 269001392), (76, 265461900), (80, 252188805), (88, 229262550), (95, 212369520), (100, 201751044), (103, 195874800), (110, 183410040), (114, 176974600), (120, 168125870), (121, 166736400), (132, 152841700), (142, 142078200), (150, 134500696), (152, 132730950), (165, 122273360), (176, 114631275), (190, 106184760), (200, 100875522), (206, 97937400), (209, 96531600), (213, 94718800), (220, 91705020), (228, 88487300), (240, 84062935), (242, 83368200), (264, 76420850), (275, 73364016), (284, 71039100), (285, 70789840), (300, 67250348), (304, 66365475), (309, 65291600), (330, 61136680), (355, 56831280), (363, 55578800), (380, 53092380), (400, 50437761), (412, 48968700), (418, 48265800), (426, 47359400), (440, 45852510), (456, 44243650), (475, 42473904), (484, 41684100), (515, 39174960), (528, 38210425), (550, 36682008), (568, 35519550), (570, 35394920), (600, 33625174), (605, 33347280), (618, 32645800), (627, 32177200), (660, 30568340), (710, 28415640), (726, 27789400), (760, 26546190), (781, 25832400), (824, 24484350), (825, 24454672), (836, 24132900), (852, 23679700), (880, 22926255), (912, 22121825), (950, 21236952), (968, 20842050), (1030, 19587480), (1045, 19306320), (1065, 18943760), (1100, 18341004), (1133, 17806800), (1136, 17759775), (1140, 17697460), (1200, 16812587), (1210, 16673640), (1236, 16322900), (1254, 16088600), (1320, 15284170), (1349, 14955600), (1420, 14207820), (1425, 14157968), (1452, 13894700), (1520, 13273095), (1545, 13058320), (1562, 12916200), (1648, 12242175), (1650, 12227336), (1672, 12066450), (1704, 11839850), (1775, 11366256), (1815, 11115760), (1900, 10618476), (1936, 10421025), (1957, 10309200), (2060, 9793740), (2090, 9653160), (2130, 9471880), (2200, 9170502), (2266, 8903400), (2280, 8848730), (2299, 8775600), (2343, 8610800), (2420, 8336820), (2472, 8161450), (2508, 8044300), (2575, 7834992), (2640, 7642085), (2698, 7477800), (2840, 7103910), (2850, 7078984), (2904, 6947350), (3025, 6669456), (3090, 6529160), (3124, 6458100), (3135, 6435440), (3300, 6113668), (3344, 6033225), (3399, 5935600), (3408, 5919925), (3550, 5683128), (3630, 5557880), (3800, 5309238), (3905, 5166480), (3914, 5154600), (4047, 4985200), (4120, 4896870), (4180, 4826580), (4260, 4735940), (4400, 4585251), (4532, 4451700), (4560, 4424365), (4598, 4387800), (4686, 4305400), (4840, 4168410), (4944, 4080725), (5016, 4022150), (5150, 3917496), (5225, 3861264), (5325, 3788752), (5396, 3738900), (5665, 3561360), (5680, 3551955), (5700, 3539492), (5808, 3473675), (5871, 3436400), (6050, 3334728), (6180, 3264580), (6248, 3229050), (6270, 3217720), (6600, 3056834), (6745, 2991120), (6798, 2967800), (6897, 2925200), (7100, 2841564), (7260, 2778940), (7313, 2758800), (7600, 2654619), (7725, 2611664), (7810, 2583240), (7828, 2577300), (8094, 2492600), (8240, 2448435), (8360, 2413290), (8520, 2367970), (8591, 2348400), (9064, 2225850), (9075, 2223152), (9196, 2193900), (9372, 2152700), (9680, 2084205), (9785, 2061840), (10032, 2011075), (10300, 1958748), (10450, 1930632), (10650, 1894376), (10792, 1869450), (11330, 1780680), (11400, 1769746), (11495, 1755120), (11715, 1722160), (11742, 1718200), (12100, 1667364), (12360, 1632290), (12463, 1618800), (12496, 1614525), (12540, 1608860), (13200, 1528417), (13490, 1495560), (13596, 1483900), (13794, 1462600), (14200, 1420782), (14520, 1389470), (14626, 1379400), (14839, 1359600), (15450, 1305832), (15620, 1291620), (15656, 1288650), (15675, 1287088), (16188, 1246300), (16720, 1206645), (16995, 1187120), (17040, 1183985), (17182, 1174200), (18128, 1112925), (18150, 1111576), (18392, 1096950), (18744, 1076350), (19525, 1033296), (19570, 1030920), (20235, 997040), (20600, 979374), (20900, 965316), (21300, 947188), (21527, 937200), (21584, 934725), (21939, 919600), (22660, 890340), (22800, 884873), (22990, 877560), (23430, 861080), (23484, 859100), (24200, 833682), (24720, 816145), (24926, 809400), (25080, 804430), (25773, 782800), (26980, 747780), (27192, 741950), (27588, 731300), (28325, 712272), (28400, 710391), (29040, 694735), (29252, 689700), (29355, 687280), (29678, 679800), (30900, 652916), (31240, 645810), (31312, 644325), (31350, 643544), (32376, 623150), (33725, 598224), (33990, 593560), (34364, 587100), (34485, 585040), (36300, 555788), (36565, 551760), (36784, 548475), (37389, 539600), (37488, 538175), (39050, 516648), (39140, 515460), (40470, 498520), (41200, 489687), (41800, 482658), (42600, 473594), (42955, 469680), (43054, 468600), (43878, 459800), (44517, 453200), (45320, 445170), (45980, 438780), (46860, 430540), (46968, 429550), (48400, 416841), (48925, 412368), (49852, 404700), (50160, 402215), (51546, 391400), (53960, 373890), (54384, 370975), (55176, 365650), (56650, 356136), (57475, 351024), (58504, 344850), (58575, 344432), (58710, 343640), (59356, 339900), (61800, 326458), (62315, 323760), (62480, 322905), (62700, 321772), (64581, 312400), (64752, 311575), (67450, 299112), (67980, 296780), (68728, 293550), (68970, 292520), (72600, 277894), (73130, 275880), (74195, 271920), (74778, 269800), (78100, 258324), (78280, 257730), (80443, 250800), (80940, 249260), (83600, 241329), (84975, 237424), (85200, 236797), (85910, 234840), (86108, 234300), (87756, 229900), (89034, 226600), (90640, 222585), (91960, 219390), (93720, 215270), (93936, 214775), (97850, 206184), (99704, 202350), (101175, 199408), (103092, 195700), (107635, 187440), (107920, 186945), (109695, 183920), (110352, 182825), (113300, 178068), (114950, 175512), (117008, 172425), (117150, 172216), (117420, 171820), (118712, 169950), (123600, 163229), (124630, 161880), (125400, 160886), (128865, 156560), (129162, 156200), (134900, 149556), (135960, 148390), (137456, 146775), (137940, 146260), (138947, 145200)]