126797580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7741}}^1$

素因数の和:7776

約数の個数: 144

約数和(自身を含む): 473438784

約数和(自身を除く): 346641204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 7741, 8190, 15482, 16380, 23223, 30964, 38705, 46446, 54187, 69669, 77410, 92892, 100633, 108374, 116115, 139338, 154820, 162561, 201266, 216748, 232230, 270935, 278676, 301899, 325122, 348345, 402532, 464460, 487683, 503165, 541870, 603798, 650244, 696690, 704431, 812805, 905697, 975366, 1006330, 1083740, 1207596, 1393380, 1408862, 1509495, 1625610, 1811394, 1950732, 2012660, 2113293, 2438415, 2817724, 3018990, 3251220, 3522155, 3622788, 4226586, 4528485, 4876830, 6037980, 6339879, 7044310, 8453172, 9056970, 9753660, 10566465, 12679758, 14088620, 18113940, 21132930, 25359516, 31699395, 42265860, 63398790, 126797580]

約数ペア:

[(1, 126797580), (2, 63398790), (3, 42265860), (4, 31699395), (5, 25359516), (6, 21132930), (7, 18113940), (9, 14088620), (10, 12679758), (12, 10566465), (13, 9753660), (14, 9056970), (15, 8453172), (18, 7044310), (20, 6339879), (21, 6037980), (26, 4876830), (28, 4528485), (30, 4226586), (35, 3622788), (36, 3522155), (39, 3251220), (42, 3018990), (45, 2817724), (52, 2438415), (60, 2113293), (63, 2012660), (65, 1950732), (70, 1811394), (78, 1625610), (84, 1509495), (90, 1408862), (91, 1393380), (105, 1207596), (117, 1083740), (126, 1006330), (130, 975366), (140, 905697), (156, 812805), (180, 704431), (182, 696690), (195, 650244), (210, 603798), (234, 541870), (252, 503165), (260, 487683), (273, 464460), (315, 402532), (364, 348345), (390, 325122), (420, 301899), (455, 278676), (468, 270935), (546, 232230), (585, 216748), (630, 201266), (780, 162561), (819, 154820), (910, 139338), (1092, 116115), (1170, 108374), (1260, 100633), (1365, 92892), (1638, 77410), (1820, 69669), (2340, 54187), (2730, 46446), (3276, 38705), (4095, 30964), (5460, 23223), (7741, 16380), (8190, 15482)]