2000090400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 576

約数和(自身を含む): 8279470080

約数和(自身を除く): 6279379680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 79, 80, 84, 88, 96, 100, 105, 110, 112, 120, 132, 137, 140, 150, 154, 158, 160, 165, 168, 175, 176, 200, 210, 220, 224, 231, 237, 240, 264, 274, 275, 280, 300, 308, 316, 330, 336, 350, 352, 385, 395, 400, 411, 420, 440, 462, 474, 480, 525, 528, 548, 550, 553, 560, 600, 616, 632, 660, 672, 685, 700, 770, 790, 800, 822, 825, 840, 869, 880, 924, 948, 959, 1050, 1056, 1096, 1100, 1106, 1120, 1155, 1185, 1200, 1232, 1264, 1320, 1370, 1400, 1507, 1540, 1580, 1644, 1650, 1659, 1680, 1738, 1760, 1848, 1896, 1918, 1925, 1975, 2055, 2100, 2192, 2200, 2212, 2310, 2370, 2400, 2464, 2528, 2607, 2640, 2740, 2765, 2800, 2877, 3014, 3080, 3160, 3288, 3300, 3318, 3360, 3425, 3476, 3696, 3792, 3836, 3850, 3950, 4110, 4200, 4345, 4384, 4400, 4424, 4521, 4620, 4740, 4795, 5214, 5280, 5480, 5530, 5600, 5754, 5775, 5925, 6028, 6083, 6160, 6320, 6576, 6600, 6636, 6850, 6952, 7392, 7535, 7584, 7672, 7700, 7900, 8220, 8295, 8400, 8690, 8800, 8848, 9042, 9240, 9480, 9590, 10275, 10428, 10549, 10823, 10960, 11060, 11508, 11550, 11850, 12056, 12166, 12320, 12640, 13035, 13152, 13200, 13272, 13700, 13825, 13904, 14385, 15070, 15344, 15400, 15800, 16440, 16590, 16800, 17380, 17696, 18084, 18249, 18480, 18960, 19180, 20550, 20856, 21098, 21646, 21725, 21920, 22120, 22605, 23016, 23100, 23700, 23975, 24112, 24332, 26070, 26400, 26544, 27400, 27650, 27808, 28770, 30140, 30415, 30688, 30800, 31600, 31647, 32469, 32880, 33180, 34760, 36168, 36498, 36960, 37675, 37920, 38360, 41100, 41475, 41712, 42196, 43292, 43450, 44240, 45210, 46032, 46200, 47400, 47950, 48224, 48664, 52140, 52745, 53088, 54115, 54800, 55300, 57540, 60280, 60830, 61600, 63200, 63294, 64938, 65175, 65760, 66360, 69520, 71925, 72336, 72996, 75350, 75761, 76720, 82200, 82950, 83424, 84392, 86584, 86900, 88480, 90420, 91245, 92064, 92400, 94800, 95900, 97328, 104280, 105490, 108230, 109600, 110600, 113025, 115080, 119053, 120560, 121660, 126588, 129876, 130350, 132720, 139040, 143850, 144672, 145992, 150700, 151522, 152075, 153440, 158235, 162345, 164400, 165900, 168784, 173168, 173800, 180840, 182490, 184800, 189600, 191800, 194656, 208560, 210980, 216460, 221200, 226050, 227283, 230160, 238106, 241120, 243320, 253176, 259752, 260700, 263725, 265440, 270575, 287700, 291984, 301400, 303044, 304150, 316470, 324690, 328800, 331800, 337568, 346336, 347600, 357159, 361680, 364980, 378805, 383600, 417120, 421960, 432920, 442400, 452100, 454566, 456225, 460320, 476212, 486640, 506352, 519504, 521400, 527450, 541150, 575400, 583968, 595265, 602800, 606088, 608300, 632940, 649380, 663600, 695200, 714318, 723360, 729960, 757610, 767200, 791175, 811725, 833371, 843920, 865840, 904200, 909132, 912450, 952424, 973280, 1012704, 1039008, 1042800, 1054900, 1082300, 1136415, 1150800, 1190530, 1205600, 1212176, 1216600, 1265880, 1298760, 1327200, 1428636, 1459920, 1515220, 1582350, 1623450, 1666742, 1687840, 1731680, 1785795, 1808400, 1818264, 1824900, 1894025, 1904848, 2085600, 2109800, 2164600, 2272830, 2301600, 2381060, 2424352, 2433200, 2500113, 2531760, 2597520, 2857272, 2919840, 2976325, 3030440, 3164700, 3246900, 3333484, 3571590, 3616800, 3636528, 3649800, 3788050, 3809696, 4166855, 4219600, 4329200, 4545660, 4762120, 4866400, 5000226, 5063520, 5195040, 5682075, 5714544, 5952650, 6060880, 6329400, 6493800, 6666968, 7143180, 7273056, 7299600, 7576100, 8333710, 8439200, 8658400, 8928975, 9091320, 9524240, 10000452, 11364150, 11429088, 11905300, 12121760, 12500565, 12658800, 12987600, 13333936, 14286360, 14599200, 15152200, 16667420, 17857950, 18182640, 19048480, 20000904, 20834275, 22728300, 23810600, 25001130, 25317600, 25975200, 26667872, 28572720, 30304400, 33334840, 35715900, 36365280, 40001808, 41668550, 45456600, 47621200, 50002260, 57145440, 60608800, 62502825, 66669680, 71431800, 80003616, 83337100, 90913200, 95242400, 100004520, 125005650, 133339360, 142863600, 166674200, 181826400, 200009040, 250011300, 285727200, 333348400, 400018080, 500022600, 666696800, 1000045200, 2000090400]

約数ペア:

[(1, 2000090400), (2, 1000045200), (3, 666696800), (4, 500022600), (5, 400018080), (6, 333348400), (7, 285727200), (8, 250011300), (10, 200009040), (11, 181826400), (12, 166674200), (14, 142863600), (15, 133339360), (16, 125005650), (20, 100004520), (21, 95242400), (22, 90913200), (24, 83337100), (25, 80003616), (28, 71431800), (30, 66669680), (32, 62502825), (33, 60608800), (35, 57145440), (40, 50002260), (42, 47621200), (44, 45456600), (48, 41668550), (50, 40001808), (55, 36365280), (56, 35715900), (60, 33334840), (66, 30304400), (70, 28572720), (75, 26667872), (77, 25975200), (79, 25317600), (80, 25001130), (84, 23810600), (88, 22728300), (96, 20834275), (100, 20000904), (105, 19048480), (110, 18182640), (112, 17857950), (120, 16667420), (132, 15152200), (137, 14599200), (140, 14286360), (150, 13333936), (154, 12987600), (158, 12658800), (160, 12500565), (165, 12121760), (168, 11905300), (175, 11429088), (176, 11364150), (200, 10000452), (210, 9524240), (220, 9091320), (224, 8928975), (231, 8658400), (237, 8439200), (240, 8333710), (264, 7576100), (274, 7299600), (275, 7273056), (280, 7143180), (300, 6666968), (308, 6493800), (316, 6329400), (330, 6060880), (336, 5952650), (350, 5714544), (352, 5682075), (385, 5195040), (395, 5063520), (400, 5000226), (411, 4866400), (420, 4762120), (440, 4545660), (462, 4329200), (474, 4219600), (480, 4166855), (525, 3809696), (528, 3788050), (548, 3649800), (550, 3636528), (553, 3616800), (560, 3571590), (600, 3333484), (616, 3246900), (632, 3164700), (660, 3030440), (672, 2976325), (685, 2919840), (700, 2857272), (770, 2597520), (790, 2531760), (800, 2500113), (822, 2433200), (825, 2424352), (840, 2381060), (869, 2301600), (880, 2272830), (924, 2164600), (948, 2109800), (959, 2085600), (1050, 1904848), (1056, 1894025), (1096, 1824900), (1100, 1818264), (1106, 1808400), (1120, 1785795), (1155, 1731680), (1185, 1687840), (1200, 1666742), (1232, 1623450), (1264, 1582350), (1320, 1515220), (1370, 1459920), (1400, 1428636), (1507, 1327200), (1540, 1298760), (1580, 1265880), (1644, 1216600), (1650, 1212176), (1659, 1205600), (1680, 1190530), (1738, 1150800), (1760, 1136415), (1848, 1082300), (1896, 1054900), (1918, 1042800), (1925, 1039008), (1975, 1012704), (2055, 973280), (2100, 952424), (2192, 912450), (2200, 909132), (2212, 904200), (2310, 865840), (2370, 843920), (2400, 833371), (2464, 811725), (2528, 791175), (2607, 767200), (2640, 757610), (2740, 729960), (2765, 723360), (2800, 714318), (2877, 695200), (3014, 663600), (3080, 649380), (3160, 632940), (3288, 608300), (3300, 606088), (3318, 602800), (3360, 595265), (3425, 583968), (3476, 575400), (3696, 541150), (3792, 527450), (3836, 521400), (3850, 519504), (3950, 506352), (4110, 486640), (4200, 476212), (4345, 460320), (4384, 456225), (4400, 454566), (4424, 452100), (4521, 442400), (4620, 432920), (4740, 421960), (4795, 417120), (5214, 383600), (5280, 378805), (5480, 364980), (5530, 361680), (5600, 357159), (5754, 347600), (5775, 346336), (5925, 337568), (6028, 331800), (6083, 328800), (6160, 324690), (6320, 316470), (6576, 304150), (6600, 303044), (6636, 301400), (6850, 291984), (6952, 287700), (7392, 270575), (7535, 265440), (7584, 263725), (7672, 260700), (7700, 259752), (7900, 253176), (8220, 243320), (8295, 241120), (8400, 238106), (8690, 230160), (8800, 227283), (8848, 226050), (9042, 221200), (9240, 216460), (9480, 210980), (9590, 208560), (10275, 194656), (10428, 191800), (10549, 189600), (10823, 184800), (10960, 182490), (11060, 180840), (11508, 173800), (11550, 173168), (11850, 168784), (12056, 165900), (12166, 164400), (12320, 162345), (12640, 158235), (13035, 153440), (13152, 152075), (13200, 151522), (13272, 150700), (13700, 145992), (13825, 144672), (13904, 143850), (14385, 139040), (15070, 132720), (15344, 130350), (15400, 129876), (15800, 126588), (16440, 121660), (16590, 120560), (16800, 119053), (17380, 115080), (17696, 113025), (18084, 110600), (18249, 109600), (18480, 108230), (18960, 105490), (19180, 104280), (20550, 97328), (20856, 95900), (21098, 94800), (21646, 92400), (21725, 92064), (21920, 91245), (22120, 90420), (22605, 88480), (23016, 86900), (23100, 86584), (23700, 84392), (23975, 83424), (24112, 82950), (24332, 82200), (26070, 76720), (26400, 75761), (26544, 75350), (27400, 72996), (27650, 72336), (27808, 71925), (28770, 69520), (30140, 66360), (30415, 65760), (30688, 65175), (30800, 64938), (31600, 63294), (31647, 63200), (32469, 61600), (32880, 60830), (33180, 60280), (34760, 57540), (36168, 55300), (36498, 54800), (36960, 54115), (37675, 53088), (37920, 52745), (38360, 52140), (41100, 48664), (41475, 48224), (41712, 47950), (42196, 47400), (43292, 46200), (43450, 46032), (44240, 45210)]