64431642480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{376529}}^1$

素因数の和:376599

約数の個数: 160

約数和(自身を含む): 215146229760

約数和(自身を除く): 150714587280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2480, 2760, 2852, 3565, 3720, 4278, 5520, 5704, 7130, 7440, 8556, 10695, 11408, 14260, 17112, 21390, 28520, 34224, 42780, 57040, 85560, 171120, 376529, 753058, 1129587, 1506116, 1882645, 2259174, 3012232, 3765290, 4518348, 5647935, 6024464, 7530580, 8660167, 9036696, 11295870, 11672399, 15061160, 17320334, 18073392, 22591740, 23344798, 25980501, 30122320, 34640668, 35017197, 43300835, 45183480, 46689596, 51961002, 58361995, 69281336, 70034394, 86601670, 90366960, 93379192, 103922004, 116723990, 129902505, 138562672, 140068788, 173203340, 175085985, 186758384, 207844008, 233447980, 259805010, 268465177, 280137576, 346406680, 350171970, 415688016, 466895960, 519610020, 536930354, 560275152, 692813360, 700343940, 805395531, 933791920, 1039220040, 1073860708, 1342325885, 1400687880, 1610791062, 2078440080, 2147721416, 2684651770, 2801375760, 3221582124, 4026977655, 4295442832, 5369303540, 6443164248, 8053955310, 10738607080, 12886328496, 16107910620, 21477214160, 32215821240, 64431642480]

約数ペア:

[(1, 64431642480), (2, 32215821240), (3, 21477214160), (4, 16107910620), (5, 12886328496), (6, 10738607080), (8, 8053955310), (10, 6443164248), (12, 5369303540), (15, 4295442832), (16, 4026977655), (20, 3221582124), (23, 2801375760), (24, 2684651770), (30, 2147721416), (31, 2078440080), (40, 1610791062), (46, 1400687880), (48, 1342325885), (60, 1073860708), (62, 1039220040), (69, 933791920), (80, 805395531), (92, 700343940), (93, 692813360), (115, 560275152), (120, 536930354), (124, 519610020), (138, 466895960), (155, 415688016), (184, 350171970), (186, 346406680), (230, 280137576), (240, 268465177), (248, 259805010), (276, 233447980), (310, 207844008), (345, 186758384), (368, 175085985), (372, 173203340), (460, 140068788), (465, 138562672), (496, 129902505), (552, 116723990), (620, 103922004), (690, 93379192), (713, 90366960), (744, 86601670), (920, 70034394), (930, 69281336), (1104, 58361995), (1240, 51961002), (1380, 46689596), (1426, 45183480), (1488, 43300835), (1840, 35017197), (1860, 34640668), (2139, 30122320), (2480, 25980501), (2760, 23344798), (2852, 22591740), (3565, 18073392), (3720, 17320334), (4278, 15061160), (5520, 11672399), (5704, 11295870), (7130, 9036696), (7440, 8660167), (8556, 7530580), (10695, 6024464), (11408, 5647935), (14260, 4518348), (17112, 3765290), (21390, 3012232), (28520, 2259174), (34224, 1882645), (42780, 1506116), (57040, 1129587), (85560, 753058), (171120, 376529)]