13200160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 34618752

約数和(自身を除く): 21418592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 115, 136, 160, 170, 184, 211, 230, 272, 340, 368, 391, 422, 460, 544, 680, 736, 782, 844, 920, 1055, 1360, 1564, 1688, 1840, 1955, 2110, 2720, 3128, 3376, 3587, 3680, 3910, 4220, 4853, 6256, 6752, 7174, 7820, 8440, 9706, 12512, 14348, 15640, 16880, 17935, 19412, 24265, 28696, 31280, 33760, 35870, 38824, 48530, 57392, 62560, 71740, 77648, 82501, 97060, 114784, 143480, 155296, 165002, 194120, 286960, 330004, 388240, 412505, 573920, 660008, 776480, 825010, 1320016, 1650020, 2640032, 3300040, 6600080, 13200160]

約数ペア:

[(1, 13200160), (2, 6600080), (4, 3300040), (5, 2640032), (8, 1650020), (10, 1320016), (16, 825010), (17, 776480), (20, 660008), (23, 573920), (32, 412505), (34, 388240), (40, 330004), (46, 286960), (68, 194120), (80, 165002), (85, 155296), (92, 143480), (115, 114784), (136, 97060), (160, 82501), (170, 77648), (184, 71740), (211, 62560), (230, 57392), (272, 48530), (340, 38824), (368, 35870), (391, 33760), (422, 31280), (460, 28696), (544, 24265), (680, 19412), (736, 17935), (782, 16880), (844, 15640), (920, 14348), (1055, 12512), (1360, 9706), (1564, 8440), (1688, 7820), (1840, 7174), (1955, 6752), (2110, 6256), (2720, 4853), (3128, 4220), (3376, 3910), (3587, 3680)]