4175080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:99

約数の個数: 128

約数和(自身を含む): 12257280

約数和(自身を除く): 8082200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 37, 40, 52, 56, 62, 65, 70, 74, 91, 104, 124, 130, 140, 148, 155, 182, 185, 217, 248, 259, 260, 280, 296, 310, 364, 370, 403, 434, 455, 481, 518, 520, 620, 728, 740, 806, 868, 910, 962, 1036, 1085, 1147, 1240, 1295, 1480, 1612, 1736, 1820, 1924, 2015, 2072, 2170, 2294, 2405, 2590, 2821, 3224, 3367, 3640, 3848, 4030, 4340, 4588, 4810, 5180, 5642, 5735, 6734, 8029, 8060, 8680, 9176, 9620, 10360, 11284, 11470, 13468, 14105, 14911, 16058, 16120, 16835, 19240, 22568, 22940, 26936, 28210, 29822, 32116, 33670, 40145, 45880, 56420, 59644, 64232, 67340, 74555, 80290, 104377, 112840, 119288, 134680, 149110, 160580, 208754, 298220, 321160, 417508, 521885, 596440, 835016, 1043770, 2087540, 4175080]

約数ペア:

[(1, 4175080), (2, 2087540), (4, 1043770), (5, 835016), (7, 596440), (8, 521885), (10, 417508), (13, 321160), (14, 298220), (20, 208754), (26, 160580), (28, 149110), (31, 134680), (35, 119288), (37, 112840), (40, 104377), (52, 80290), (56, 74555), (62, 67340), (65, 64232), (70, 59644), (74, 56420), (91, 45880), (104, 40145), (124, 33670), (130, 32116), (140, 29822), (148, 28210), (155, 26936), (182, 22940), (185, 22568), (217, 19240), (248, 16835), (259, 16120), (260, 16058), (280, 14911), (296, 14105), (310, 13468), (364, 11470), (370, 11284), (403, 10360), (434, 9620), (455, 9176), (481, 8680), (518, 8060), (520, 8029), (620, 6734), (728, 5735), (740, 5642), (806, 5180), (868, 4810), (910, 4588), (962, 4340), (1036, 4030), (1085, 3848), (1147, 3640), (1240, 3367), (1295, 3224), (1480, 2821), (1612, 2590), (1736, 2405), (1820, 2294), (1924, 2170), (2015, 2072)]