272325690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:885

約数の個数: 192

約数和(自身を含む): 893797632

約数和(自身を除く): 621471942

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 41, 42, 45, 63, 65, 70, 78, 82, 90, 91, 105, 117, 123, 126, 130, 182, 195, 205, 210, 234, 246, 273, 287, 315, 369, 390, 410, 455, 533, 546, 574, 585, 615, 630, 738, 811, 819, 861, 910, 1066, 1170, 1230, 1365, 1435, 1599, 1622, 1638, 1722, 1845, 2433, 2583, 2665, 2730, 2870, 3198, 3690, 3731, 4055, 4095, 4305, 4797, 4866, 5166, 5330, 5677, 7299, 7462, 7995, 8110, 8190, 8610, 9594, 10543, 11193, 11354, 12165, 12915, 14598, 15990, 17031, 18655, 21086, 22386, 23985, 24330, 25830, 28385, 31629, 33251, 33579, 34062, 36495, 37310, 47970, 51093, 52715, 55965, 56770, 63258, 66502, 67158, 72990, 73801, 85155, 94887, 99753, 102186, 105430, 111930, 147602, 158145, 166255, 167895, 170310, 189774, 199506, 221403, 232757, 255465, 299259, 316290, 332510, 335790, 369005, 432263, 442806, 465514, 474435, 498765, 510930, 598518, 664209, 698271, 738010, 864526, 948870, 997530, 1107015, 1163785, 1296789, 1328418, 1396542, 1496295, 2094813, 2161315, 2214030, 2327570, 2593578, 2992590, 3025841, 3321045, 3491355, 3890367, 4189626, 4322630, 6051682, 6483945, 6642090, 6982710, 7780734, 9077523, 10474065, 12967890, 15129205, 18155046, 19451835, 20948130, 27232569, 30258410, 38903670, 45387615, 54465138, 90775230, 136162845, 272325690]

約数ペア:

[(1, 272325690), (2, 136162845), (3, 90775230), (5, 54465138), (6, 45387615), (7, 38903670), (9, 30258410), (10, 27232569), (13, 20948130), (14, 19451835), (15, 18155046), (18, 15129205), (21, 12967890), (26, 10474065), (30, 9077523), (35, 7780734), (39, 6982710), (41, 6642090), (42, 6483945), (45, 6051682), (63, 4322630), (65, 4189626), (70, 3890367), (78, 3491355), (82, 3321045), (90, 3025841), (91, 2992590), (105, 2593578), (117, 2327570), (123, 2214030), (126, 2161315), (130, 2094813), (182, 1496295), (195, 1396542), (205, 1328418), (210, 1296789), (234, 1163785), (246, 1107015), (273, 997530), (287, 948870), (315, 864526), (369, 738010), (390, 698271), (410, 664209), (455, 598518), (533, 510930), (546, 498765), (574, 474435), (585, 465514), (615, 442806), (630, 432263), (738, 369005), (811, 335790), (819, 332510), (861, 316290), (910, 299259), (1066, 255465), (1170, 232757), (1230, 221403), (1365, 199506), (1435, 189774), (1599, 170310), (1622, 167895), (1638, 166255), (1722, 158145), (1845, 147602), (2433, 111930), (2583, 105430), (2665, 102186), (2730, 99753), (2870, 94887), (3198, 85155), (3690, 73801), (3731, 72990), (4055, 67158), (4095, 66502), (4305, 63258), (4797, 56770), (4866, 55965), (5166, 52715), (5330, 51093), (5677, 47970), (7299, 37310), (7462, 36495), (7995, 34062), (8110, 33579), (8190, 33251), (8610, 31629), (9594, 28385), (10543, 25830), (11193, 24330), (11354, 23985), (12165, 22386), (12915, 21086), (14598, 18655), (15990, 17031)]