18974522160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 600

約数和(自身を含む): 74554455888

約数和(自身を除く): 55579933728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 81, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 144, 155, 162, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 277, 279, 297, 310, 324, 330, 341, 360, 372, 396, 405, 432, 440, 465, 495, 496, 528, 540, 554, 558, 594, 620, 648, 660, 682, 720, 744, 792, 810, 831, 837, 880, 891, 930, 961, 990, 1023, 1080, 1108, 1116, 1188, 1240, 1296, 1320, 1364, 1385, 1395, 1485, 1488, 1584, 1620, 1662, 1674, 1705, 1782, 1860, 1922, 1980, 2046, 2160, 2216, 2232, 2376, 2480, 2493, 2511, 2640, 2728, 2770, 2790, 2883, 2970, 3047, 3069, 3240, 3324, 3348, 3410, 3564, 3720, 3844, 3960, 4092, 4155, 4185, 4432, 4455, 4464, 4752, 4805, 4986, 5022, 5115, 5456, 5540, 5580, 5766, 5940, 6094, 6138, 6480, 6648, 6696, 6820, 7128, 7440, 7479, 7688, 7920, 8184, 8310, 8370, 8587, 8649, 8910, 9141, 9207, 9610, 9972, 10044, 10230, 10571, 11080, 11160, 11532, 11880, 12188, 12276, 12465, 12555, 13296, 13392, 13640, 14256, 14415, 14958, 15235, 15345, 15376, 16368, 16620, 16740, 17174, 17298, 17820, 18282, 18414, 19220, 19944, 20088, 20460, 21142, 22160, 22320, 22437, 23064, 23760, 24376, 24552, 24930, 25110, 25761, 25947, 27280, 27423, 27621, 28830, 29916, 30470, 30690, 31713, 33240, 33480, 34348, 34596, 35640, 36564, 36828, 37395, 38440, 39888, 40176, 40920, 42284, 42935, 43245, 44874, 45705, 46035, 46128, 48752, 49104, 49860, 50220, 51522, 51894, 52855, 54846, 55242, 57660, 59832, 60940, 61380, 63426, 66480, 66960, 68696, 69192, 71280, 73128, 73656, 74790, 76880, 77283, 77841, 81840, 82269, 84568, 85870, 86490, 89748, 91410, 92070, 94457, 95139, 99720, 100440, 103044, 103788, 105710, 109692, 110484, 112185, 115320, 119664, 121880, 122760, 126852, 128805, 129735, 137115, 137392, 138105, 138384, 146256, 147312, 149580, 154566, 155682, 158565, 164538, 169136, 171740, 172980, 179496, 182820, 184140, 188914, 190278, 199440, 200880, 206088, 207576, 211420, 219384, 220968, 224370, 230640, 231849, 243760, 245520, 246807, 253704, 257610, 259470, 266197, 274230, 276210, 283371, 285417, 299160, 309132, 311364, 317130, 329076, 343480, 345960, 358992, 365640, 368280, 377828, 380556, 386415, 389205, 411345, 412176, 415152, 422840, 438768, 441936, 448740, 463698, 472285, 475695, 493614, 507408, 515220, 518940, 532394, 548460, 552420, 566742, 570834, 598320, 618264, 622728, 634260, 658152, 686960, 691920, 695547, 731280, 736560, 755656, 761112, 772830, 778410, 798591, 822690, 845680, 850113, 856251, 897480, 927396, 944570, 951390, 987228, 1030440, 1037880, 1064788, 1096920, 1104840, 1133484, 1141668, 1159245, 1234035, 1236528, 1245456, 1268520, 1316304, 1330985, 1391094, 1416855, 1427085, 1511312, 1522224, 1545660, 1556820, 1597182, 1645380, 1700226, 1712502, 1794960, 1854792, 1889140, 1902780, 1974456, 2060880, 2075760, 2129576, 2193840, 2209680, 2266968, 2283336, 2318490, 2395773, 2468070, 2537040, 2550339, 2661970, 2782188, 2833710, 2854170, 2928167, 3091320, 3113640, 3194364, 3290760, 3400452, 3425004, 3477735, 3709584, 3778280, 3805560, 3948912, 3992955, 4250565, 4259152, 4281255, 4533936, 4566672, 4636980, 4791546, 4936140, 5100678, 5323940, 5564376, 5667420, 5708340, 5856334, 6182640, 6227280, 6388728, 6581520, 6800904, 6850008, 6955470, 7187319, 7556560, 7611120, 7651017, 7985910, 8501130, 8562510, 8784501, 9273960, 9583092, 9872280, 10201356, 10647880, 11128752, 11334840, 11416680, 11712668, 11978865, 12751695, 12777456, 13601808, 13700016, 13910940, 14374638, 14640835, 15302034, 15971820, 17002260, 17125020, 17569002, 18547920, 19166184, 19744560, 20402712, 21295760, 21561957, 22669680, 22833360, 23425336, 23957730, 25503390, 26353503, 27821880, 28749276, 29281670, 30604068, 31943640, 34004520, 34250040, 35138004, 35936595, 38255085, 38332368, 40805424, 43123914, 43922505, 46850672, 47915460, 51006780, 52707006, 55643760, 57498552, 58563340, 61208136, 63887280, 68009040, 68500080, 70276008, 71873190, 76510170, 79060509, 86247828, 87845010, 95830920, 102013560, 105414012, 107809785, 114997104, 117126680, 122416272, 131767515, 140552016, 143746380, 153020340, 158121018, 172495656, 175690020, 191661840, 204027120, 210828024, 215619570, 234253360, 237181527, 263535030, 287492760, 306040680, 316242036, 344991312, 351380040, 395302545, 421656048, 431239140, 474363054, 527070060, 574985520, 612081360, 632484072, 702760080, 790605090, 862478280, 948726108, 1054140120, 1185907635, 1264968144, 1581210180, 1724956560, 1897452216, 2108280240, 2371815270, 3162420360, 3794904432, 4743630540, 6324840720, 9487261080, 18974522160]

約数ペア:

[(1, 18974522160), (2, 9487261080), (3, 6324840720), (4, 4743630540), (5, 3794904432), (6, 3162420360), (8, 2371815270), (9, 2108280240), (10, 1897452216), (11, 1724956560), (12, 1581210180), (15, 1264968144), (16, 1185907635), (18, 1054140120), (20, 948726108), (22, 862478280), (24, 790605090), (27, 702760080), (30, 632484072), (31, 612081360), (33, 574985520), (36, 527070060), (40, 474363054), (44, 431239140), (45, 421656048), (48, 395302545), (54, 351380040), (55, 344991312), (60, 316242036), (62, 306040680), (66, 287492760), (72, 263535030), (80, 237181527), (81, 234253360), (88, 215619570), (90, 210828024), (93, 204027120), (99, 191661840), (108, 175690020), (110, 172495656), (120, 158121018), (124, 153020340), (132, 143746380), (135, 140552016), (144, 131767515), (155, 122416272), (162, 117126680), (165, 114997104), (176, 107809785), (180, 105414012), (186, 102013560), (198, 95830920), (216, 87845010), (220, 86247828), (240, 79060509), (248, 76510170), (264, 71873190), (270, 70276008), (277, 68500080), (279, 68009040), (297, 63887280), (310, 61208136), (324, 58563340), (330, 57498552), (341, 55643760), (360, 52707006), (372, 51006780), (396, 47915460), (405, 46850672), (432, 43922505), (440, 43123914), (465, 40805424), (495, 38332368), (496, 38255085), (528, 35936595), (540, 35138004), (554, 34250040), (558, 34004520), (594, 31943640), (620, 30604068), (648, 29281670), (660, 28749276), (682, 27821880), (720, 26353503), (744, 25503390), (792, 23957730), (810, 23425336), (831, 22833360), (837, 22669680), (880, 21561957), (891, 21295760), (930, 20402712), (961, 19744560), (990, 19166184), (1023, 18547920), (1080, 17569002), (1108, 17125020), (1116, 17002260), (1188, 15971820), (1240, 15302034), (1296, 14640835), (1320, 14374638), (1364, 13910940), (1385, 13700016), (1395, 13601808), (1485, 12777456), (1488, 12751695), (1584, 11978865), (1620, 11712668), (1662, 11416680), (1674, 11334840), (1705, 11128752), (1782, 10647880), (1860, 10201356), (1922, 9872280), (1980, 9583092), (2046, 9273960), (2160, 8784501), (2216, 8562510), (2232, 8501130), (2376, 7985910), (2480, 7651017), (2493, 7611120), (2511, 7556560), (2640, 7187319), (2728, 6955470), (2770, 6850008), (2790, 6800904), (2883, 6581520), (2970, 6388728), (3047, 6227280), (3069, 6182640), (3240, 5856334), (3324, 5708340), (3348, 5667420), (3410, 5564376), (3564, 5323940), (3720, 5100678), (3844, 4936140), (3960, 4791546), (4092, 4636980), (4155, 4566672), (4185, 4533936), (4432, 4281255), (4455, 4259152), (4464, 4250565), (4752, 3992955), (4805, 3948912), (4986, 3805560), (5022, 3778280), (5115, 3709584), (5456, 3477735), (5540, 3425004), (5580, 3400452), (5766, 3290760), (5940, 3194364), (6094, 3113640), (6138, 3091320), (6480, 2928167), (6648, 2854170), (6696, 2833710), (6820, 2782188), (7128, 2661970), (7440, 2550339), (7479, 2537040), (7688, 2468070), (7920, 2395773), (8184, 2318490), (8310, 2283336), (8370, 2266968), (8587, 2209680), (8649, 2193840), (8910, 2129576), (9141, 2075760), (9207, 2060880), (9610, 1974456), (9972, 1902780), (10044, 1889140), (10230, 1854792), (10571, 1794960), (11080, 1712502), (11160, 1700226), (11532, 1645380), (11880, 1597182), (12188, 1556820), (12276, 1545660), (12465, 1522224), (12555, 1511312), (13296, 1427085), (13392, 1416855), (13640, 1391094), (14256, 1330985), (14415, 1316304), (14958, 1268520), (15235, 1245456), (15345, 1236528), (15376, 1234035), (16368, 1159245), (16620, 1141668), (16740, 1133484), (17174, 1104840), (17298, 1096920), (17820, 1064788), (18282, 1037880), (18414, 1030440), (19220, 987228), (19944, 951390), (20088, 944570), (20460, 927396), (21142, 897480), (22160, 856251), (22320, 850113), (22437, 845680), (23064, 822690), (23760, 798591), (24376, 778410), (24552, 772830), (24930, 761112), (25110, 755656), (25761, 736560), (25947, 731280), (27280, 695547), (27423, 691920), (27621, 686960), (28830, 658152), (29916, 634260), (30470, 622728), (30690, 618264), (31713, 598320), (33240, 570834), (33480, 566742), (34348, 552420), (34596, 548460), (35640, 532394), (36564, 518940), (36828, 515220), (37395, 507408), (38440, 493614), (39888, 475695), (40176, 472285), (40920, 463698), (42284, 448740), (42935, 441936), (43245, 438768), (44874, 422840), (45705, 415152), (46035, 412176), (46128, 411345), (48752, 389205), (49104, 386415), (49860, 380556), (50220, 377828), (51522, 368280), (51894, 365640), (52855, 358992), (54846, 345960), (55242, 343480), (57660, 329076), (59832, 317130), (60940, 311364), (61380, 309132), (63426, 299160), (66480, 285417), (66960, 283371), (68696, 276210), (69192, 274230), (71280, 266197), (73128, 259470), (73656, 257610), (74790, 253704), (76880, 246807), (77283, 245520), (77841, 243760), (81840, 231849), (82269, 230640), (84568, 224370), (85870, 220968), (86490, 219384), (89748, 211420), (91410, 207576), (92070, 206088), (94457, 200880), (95139, 199440), (99720, 190278), (100440, 188914), (103044, 184140), (103788, 182820), (105710, 179496), (109692, 172980), (110484, 171740), (112185, 169136), (115320, 164538), (119664, 158565), (121880, 155682), (122760, 154566), (126852, 149580), (128805, 147312), (129735, 146256), (137115, 138384), (137392, 138105)]