169063440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7741}}^1$

素因数の和:7777

約数の個数: 160

約数和(自身を含む): 645125376

約数和(自身を除く): 476061936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 7741, 10920, 15482, 21840, 23223, 30964, 38705, 46446, 54187, 61928, 77410, 92892, 100633, 108374, 116115, 123856, 154820, 162561, 185784, 201266, 216748, 232230, 270935, 301899, 309640, 325122, 371568, 402532, 433496, 464460, 503165, 541870, 603798, 619280, 650244, 704431, 805064, 812805, 866992, 928920, 1006330, 1083740, 1207596, 1300488, 1408862, 1509495, 1610128, 1625610, 1857840, 2012660, 2113293, 2167480, 2415192, 2600976, 2817724, 3018990, 3251220, 3522155, 4025320, 4226586, 4334960, 4830384, 5635448, 6037980, 6502440, 7044310, 8050640, 8453172, 10566465, 11270896, 12075960, 13004880, 14088620, 16906344, 21132930, 24151920, 28177240, 33812688, 42265860, 56354480, 84531720, 169063440]

約数ペア:

[(1, 169063440), (2, 84531720), (3, 56354480), (4, 42265860), (5, 33812688), (6, 28177240), (7, 24151920), (8, 21132930), (10, 16906344), (12, 14088620), (13, 13004880), (14, 12075960), (15, 11270896), (16, 10566465), (20, 8453172), (21, 8050640), (24, 7044310), (26, 6502440), (28, 6037980), (30, 5635448), (35, 4830384), (39, 4334960), (40, 4226586), (42, 4025320), (48, 3522155), (52, 3251220), (56, 3018990), (60, 2817724), (65, 2600976), (70, 2415192), (78, 2167480), (80, 2113293), (84, 2012660), (91, 1857840), (104, 1625610), (105, 1610128), (112, 1509495), (120, 1408862), (130, 1300488), (140, 1207596), (156, 1083740), (168, 1006330), (182, 928920), (195, 866992), (208, 812805), (210, 805064), (240, 704431), (260, 650244), (273, 619280), (280, 603798), (312, 541870), (336, 503165), (364, 464460), (390, 433496), (420, 402532), (455, 371568), (520, 325122), (546, 309640), (560, 301899), (624, 270935), (728, 232230), (780, 216748), (840, 201266), (910, 185784), (1040, 162561), (1092, 154820), (1365, 123856), (1456, 116115), (1560, 108374), (1680, 100633), (1820, 92892), (2184, 77410), (2730, 61928), (3120, 54187), (3640, 46446), (4368, 38705), (5460, 30964), (7280, 23223), (7741, 21840), (10920, 15482)]