123351300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 216

約数和(自身を含む): 414348480

約数和(自身を除く): 290997180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 59, 60, 69, 75, 90, 92, 100, 101, 115, 118, 138, 150, 177, 180, 202, 207, 225, 230, 236, 276, 295, 300, 303, 345, 354, 404, 414, 450, 460, 505, 531, 575, 590, 606, 690, 708, 828, 885, 900, 909, 1010, 1035, 1062, 1150, 1180, 1212, 1357, 1380, 1475, 1515, 1725, 1770, 1818, 2020, 2070, 2124, 2300, 2323, 2525, 2655, 2714, 2950, 3030, 3450, 3540, 3636, 4071, 4140, 4425, 4545, 4646, 5050, 5175, 5310, 5428, 5900, 5959, 6060, 6785, 6900, 6969, 7575, 8142, 8850, 9090, 9292, 10100, 10350, 10620, 11615, 11918, 12213, 13275, 13570, 13938, 15150, 16284, 17700, 17877, 18180, 20355, 20700, 20907, 22725, 23230, 23836, 24426, 26550, 27140, 27876, 29795, 30300, 33925, 34845, 35754, 40710, 41814, 45450, 46460, 48852, 53100, 53631, 58075, 59590, 61065, 67850, 69690, 71508, 81420, 83628, 89385, 90900, 101775, 104535, 107262, 116150, 119180, 122130, 135700, 137057, 139380, 148975, 174225, 178770, 203550, 209070, 214524, 232300, 244260, 268155, 274114, 297950, 305325, 348450, 357540, 407100, 411171, 418140, 446925, 522675, 536310, 548228, 595900, 610650, 685285, 696900, 822342, 893850, 1045350, 1072620, 1221300, 1233513, 1340775, 1370570, 1644684, 1787700, 2055855, 2090700, 2467026, 2681550, 2741140, 3426425, 4111710, 4934052, 5363100, 6167565, 6852850, 8223420, 10279275, 12335130, 13705700, 20558550, 24670260, 30837825, 41117100, 61675650, 123351300]

約数ペア:

[(1, 123351300), (2, 61675650), (3, 41117100), (4, 30837825), (5, 24670260), (6, 20558550), (9, 13705700), (10, 12335130), (12, 10279275), (15, 8223420), (18, 6852850), (20, 6167565), (23, 5363100), (25, 4934052), (30, 4111710), (36, 3426425), (45, 2741140), (46, 2681550), (50, 2467026), (59, 2090700), (60, 2055855), (69, 1787700), (75, 1644684), (90, 1370570), (92, 1340775), (100, 1233513), (101, 1221300), (115, 1072620), (118, 1045350), (138, 893850), (150, 822342), (177, 696900), (180, 685285), (202, 610650), (207, 595900), (225, 548228), (230, 536310), (236, 522675), (276, 446925), (295, 418140), (300, 411171), (303, 407100), (345, 357540), (354, 348450), (404, 305325), (414, 297950), (450, 274114), (460, 268155), (505, 244260), (531, 232300), (575, 214524), (590, 209070), (606, 203550), (690, 178770), (708, 174225), (828, 148975), (885, 139380), (900, 137057), (909, 135700), (1010, 122130), (1035, 119180), (1062, 116150), (1150, 107262), (1180, 104535), (1212, 101775), (1357, 90900), (1380, 89385), (1475, 83628), (1515, 81420), (1725, 71508), (1770, 69690), (1818, 67850), (2020, 61065), (2070, 59590), (2124, 58075), (2300, 53631), (2323, 53100), (2525, 48852), (2655, 46460), (2714, 45450), (2950, 41814), (3030, 40710), (3450, 35754), (3540, 34845), (3636, 33925), (4071, 30300), (4140, 29795), (4425, 27876), (4545, 27140), (4646, 26550), (5050, 24426), (5175, 23836), (5310, 23230), (5428, 22725), (5900, 20907), (5959, 20700), (6060, 20355), (6785, 18180), (6900, 17877), (6969, 17700), (7575, 16284), (8142, 15150), (8850, 13938), (9090, 13570), (9292, 13275), (10100, 12213), (10350, 11918), (10620, 11615)]