146014960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1$

素因数の和:711

約数の個数: 160

約数和(自身を含む): 431972352

約数和(自身を除く): 285957392

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 403, 434, 455, 496, 520, 560, 620, 647, 728, 806, 868, 910, 1040, 1085, 1240, 1294, 1456, 1612, 1736, 1820, 2015, 2170, 2480, 2588, 2821, 3224, 3235, 3472, 3640, 4030, 4340, 4529, 5176, 5642, 6448, 6470, 7280, 8060, 8411, 8680, 9058, 10352, 11284, 12940, 14105, 16120, 16822, 17360, 18116, 20057, 22568, 22645, 25880, 28210, 32240, 33644, 36232, 40114, 42055, 45136, 45290, 51760, 56420, 58877, 67288, 72464, 80228, 84110, 90580, 100285, 112840, 117754, 134576, 140399, 160456, 168220, 181160, 200570, 225680, 235508, 260741, 280798, 294385, 320912, 336440, 362320, 401140, 471016, 521482, 561596, 588770, 672880, 701995, 802280, 942032, 1042964, 1123192, 1177540, 1303705, 1403990, 1604560, 1825187, 2085928, 2246384, 2355080, 2607410, 2807980, 3650374, 4171856, 4710160, 5214820, 5615960, 7300748, 9125935, 10429640, 11231920, 14601496, 18251870, 20859280, 29202992, 36503740, 73007480, 146014960]

約数ペア:

[(1, 146014960), (2, 73007480), (4, 36503740), (5, 29202992), (7, 20859280), (8, 18251870), (10, 14601496), (13, 11231920), (14, 10429640), (16, 9125935), (20, 7300748), (26, 5615960), (28, 5214820), (31, 4710160), (35, 4171856), (40, 3650374), (52, 2807980), (56, 2607410), (62, 2355080), (65, 2246384), (70, 2085928), (80, 1825187), (91, 1604560), (104, 1403990), (112, 1303705), (124, 1177540), (130, 1123192), (140, 1042964), (155, 942032), (182, 802280), (208, 701995), (217, 672880), (248, 588770), (260, 561596), (280, 521482), (310, 471016), (364, 401140), (403, 362320), (434, 336440), (455, 320912), (496, 294385), (520, 280798), (560, 260741), (620, 235508), (647, 225680), (728, 200570), (806, 181160), (868, 168220), (910, 160456), (1040, 140399), (1085, 134576), (1240, 117754), (1294, 112840), (1456, 100285), (1612, 90580), (1736, 84110), (1820, 80228), (2015, 72464), (2170, 67288), (2480, 58877), (2588, 56420), (2821, 51760), (3224, 45290), (3235, 45136), (3472, 42055), (3640, 40114), (4030, 36232), (4340, 33644), (4529, 32240), (5176, 28210), (5642, 25880), (6448, 22645), (6470, 22568), (7280, 20057), (8060, 18116), (8411, 17360), (8680, 16822), (9058, 16120), (10352, 14105), (11284, 12940)]