293906340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5981}}^1$

素因数の和:6019

約数の個数: 192

約数和(自身を含む): 1125573120

約数和(自身を除く): 831666780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 5981, 7020, 8190, 9828, 11962, 12285, 16380, 17943, 23924, 24570, 29905, 35886, 41867, 49140, 53829, 59810, 71772, 77753, 83734, 89715, 107658, 119620, 125601, 155506, 161487, 167468, 179430, 209335, 215316, 233259, 251202, 269145, 311012, 322974, 358860, 376803, 388765, 418670, 466518, 502404, 538290, 544271, 628005, 645948, 699777, 753606, 777530, 807435, 837340, 933036, 1076580, 1088542, 1130409, 1166295, 1256010, 1399554, 1507212, 1555060, 1614870, 1632813, 1884015, 2099331, 2177084, 2260818, 2332590, 2512020, 2721355, 2799108, 3229740, 3265626, 3498885, 3768030, 4198662, 4521636, 4665180, 4898439, 5442710, 5652045, 6531252, 6997770, 7536060, 8164065, 8397324, 9796878, 10496655, 10885420, 11304090, 13995540, 14695317, 16328130, 19593756, 20993310, 22608180, 24492195, 29390634, 32656260, 41986620, 48984390, 58781268, 73476585, 97968780, 146953170, 293906340]

約数ペア:

[(1, 293906340), (2, 146953170), (3, 97968780), (4, 73476585), (5, 58781268), (6, 48984390), (7, 41986620), (9, 32656260), (10, 29390634), (12, 24492195), (13, 22608180), (14, 20993310), (15, 19593756), (18, 16328130), (20, 14695317), (21, 13995540), (26, 11304090), (27, 10885420), (28, 10496655), (30, 9796878), (35, 8397324), (36, 8164065), (39, 7536060), (42, 6997770), (45, 6531252), (52, 5652045), (54, 5442710), (60, 4898439), (63, 4665180), (65, 4521636), (70, 4198662), (78, 3768030), (84, 3498885), (90, 3265626), (91, 3229740), (105, 2799108), (108, 2721355), (117, 2512020), (126, 2332590), (130, 2260818), (135, 2177084), (140, 2099331), (156, 1884015), (180, 1632813), (182, 1614870), (189, 1555060), (195, 1507212), (210, 1399554), (234, 1256010), (252, 1166295), (260, 1130409), (270, 1088542), (273, 1076580), (315, 933036), (351, 837340), (364, 807435), (378, 777530), (390, 753606), (420, 699777), (455, 645948), (468, 628005), (540, 544271), (546, 538290), (585, 502404), (630, 466518), (702, 418670), (756, 388765), (780, 376803), (819, 358860), (910, 322974), (945, 311012), (1092, 269145), (1170, 251202), (1260, 233259), (1365, 215316), (1404, 209335), (1638, 179430), (1755, 167468), (1820, 161487), (1890, 155506), (2340, 125601), (2457, 119620), (2730, 107658), (3276, 89715), (3510, 83734), (3780, 77753), (4095, 71772), (4914, 59810), (5460, 53829), (5981, 49140), (7020, 41867), (8190, 35886), (9828, 29905), (11962, 24570), (12285, 23924), (16380, 17943)]