90385680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 320

約数和(自身を含む): 359405568

約数和(自身を除く): 269019888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 67, 70, 73, 77, 80, 84, 88, 105, 110, 112, 120, 132, 134, 140, 146, 154, 165, 168, 176, 201, 210, 219, 220, 231, 240, 264, 268, 280, 292, 308, 330, 335, 336, 365, 385, 402, 420, 438, 440, 462, 469, 511, 528, 536, 560, 584, 616, 660, 670, 730, 737, 770, 803, 804, 840, 876, 880, 924, 938, 1005, 1022, 1072, 1095, 1155, 1168, 1232, 1320, 1340, 1407, 1460, 1474, 1533, 1540, 1606, 1608, 1680, 1752, 1848, 1876, 2010, 2044, 2190, 2211, 2310, 2345, 2409, 2555, 2640, 2680, 2814, 2920, 2948, 3066, 3080, 3212, 3216, 3504, 3685, 3696, 3752, 4015, 4020, 4088, 4380, 4422, 4620, 4690, 4818, 4891, 5110, 5159, 5360, 5621, 5628, 5840, 5896, 6132, 6160, 6424, 7035, 7370, 7504, 7665, 8030, 8040, 8176, 8760, 8844, 9240, 9380, 9636, 9782, 10220, 10318, 11055, 11242, 11256, 11792, 12045, 12264, 12848, 14070, 14673, 14740, 15330, 15477, 16060, 16080, 16863, 17520, 17688, 18480, 18760, 19272, 19564, 20440, 20636, 22110, 22484, 22512, 24090, 24455, 24528, 25795, 28105, 28140, 29346, 29480, 30660, 30954, 32120, 33726, 34237, 35376, 37520, 38544, 39128, 40880, 41272, 44220, 44968, 48180, 48910, 51590, 53801, 56210, 56280, 58692, 58960, 61320, 61908, 64240, 67452, 68474, 73365, 77385, 78256, 82544, 84315, 88440, 89936, 96360, 97820, 102711, 103180, 107602, 112420, 112560, 117384, 122640, 123816, 134904, 136948, 146730, 154770, 161403, 168630, 171185, 176880, 192720, 195640, 205422, 206360, 215204, 224840, 234768, 247632, 269005, 269808, 273896, 293460, 309540, 322806, 337260, 342370, 376607, 391280, 410844, 412720, 430408, 449680, 513555, 538010, 547792, 586920, 619080, 645612, 674520, 684740, 753214, 807015, 821688, 860816, 1027110, 1076020, 1129821, 1173840, 1238160, 1291224, 1349040, 1369480, 1506428, 1614030, 1643376, 1883035, 2054220, 2152040, 2259642, 2582448, 2738960, 3012856, 3228060, 3766070, 4108440, 4304080, 4519284, 5649105, 6025712, 6456120, 7532140, 8216880, 9038568, 11298210, 12912240, 15064280, 18077136, 22596420, 30128560, 45192840, 90385680]

約数ペア:

[(1, 90385680), (2, 45192840), (3, 30128560), (4, 22596420), (5, 18077136), (6, 15064280), (7, 12912240), (8, 11298210), (10, 9038568), (11, 8216880), (12, 7532140), (14, 6456120), (15, 6025712), (16, 5649105), (20, 4519284), (21, 4304080), (22, 4108440), (24, 3766070), (28, 3228060), (30, 3012856), (33, 2738960), (35, 2582448), (40, 2259642), (42, 2152040), (44, 2054220), (48, 1883035), (55, 1643376), (56, 1614030), (60, 1506428), (66, 1369480), (67, 1349040), (70, 1291224), (73, 1238160), (77, 1173840), (80, 1129821), (84, 1076020), (88, 1027110), (105, 860816), (110, 821688), (112, 807015), (120, 753214), (132, 684740), (134, 674520), (140, 645612), (146, 619080), (154, 586920), (165, 547792), (168, 538010), (176, 513555), (201, 449680), (210, 430408), (219, 412720), (220, 410844), (231, 391280), (240, 376607), (264, 342370), (268, 337260), (280, 322806), (292, 309540), (308, 293460), (330, 273896), (335, 269808), (336, 269005), (365, 247632), (385, 234768), (402, 224840), (420, 215204), (438, 206360), (440, 205422), (462, 195640), (469, 192720), (511, 176880), (528, 171185), (536, 168630), (560, 161403), (584, 154770), (616, 146730), (660, 136948), (670, 134904), (730, 123816), (737, 122640), (770, 117384), (803, 112560), (804, 112420), (840, 107602), (876, 103180), (880, 102711), (924, 97820), (938, 96360), (1005, 89936), (1022, 88440), (1072, 84315), (1095, 82544), (1155, 78256), (1168, 77385), (1232, 73365), (1320, 68474), (1340, 67452), (1407, 64240), (1460, 61908), (1474, 61320), (1533, 58960), (1540, 58692), (1606, 56280), (1608, 56210), (1680, 53801), (1752, 51590), (1848, 48910), (1876, 48180), (2010, 44968), (2044, 44220), (2190, 41272), (2211, 40880), (2310, 39128), (2345, 38544), (2409, 37520), (2555, 35376), (2640, 34237), (2680, 33726), (2814, 32120), (2920, 30954), (2948, 30660), (3066, 29480), (3080, 29346), (3212, 28140), (3216, 28105), (3504, 25795), (3685, 24528), (3696, 24455), (3752, 24090), (4015, 22512), (4020, 22484), (4088, 22110), (4380, 20636), (4422, 20440), (4620, 19564), (4690, 19272), (4818, 18760), (4891, 18480), (5110, 17688), (5159, 17520), (5360, 16863), (5621, 16080), (5628, 16060), (5840, 15477), (5896, 15330), (6132, 14740), (6160, 14673), (6424, 14070), (7035, 12848), (7370, 12264), (7504, 12045), (7665, 11792), (8030, 11256), (8040, 11242), (8176, 11055), (8760, 10318), (8844, 10220), (9240, 9782), (9380, 9636)]