2510121060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:783

約数の個数: 216

約数和(自身を含む): 8211466536

約数和(自身を除く): 5701345476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 73, 85, 90, 102, 146, 153, 170, 180, 204, 219, 255, 289, 292, 306, 340, 365, 438, 510, 578, 612, 657, 661, 730, 765, 867, 876, 1020, 1095, 1156, 1241, 1314, 1322, 1445, 1460, 1530, 1734, 1983, 2190, 2482, 2601, 2628, 2644, 2890, 3060, 3285, 3305, 3468, 3723, 3966, 4335, 4380, 4964, 5202, 5780, 5949, 6205, 6570, 6610, 7446, 7932, 8670, 9915, 10404, 11169, 11237, 11898, 12410, 13005, 13140, 13220, 14892, 17340, 18615, 19830, 21097, 22338, 22474, 23796, 24820, 26010, 29745, 33711, 37230, 39660, 42194, 44676, 44948, 48253, 52020, 55845, 56185, 59490, 63291, 67422, 74460, 84388, 96506, 101133, 105485, 111690, 112370, 118980, 126582, 134844, 144759, 168555, 189873, 191029, 193012, 202266, 210970, 223380, 224740, 241265, 253164, 289518, 316455, 337110, 379746, 382058, 404532, 421940, 434277, 482530, 505665, 573087, 579036, 632910, 674220, 723795, 759492, 764116, 820301, 868554, 949365, 955145, 965060, 1011330, 1146174, 1265820, 1447590, 1640602, 1719261, 1737108, 1898730, 1910290, 2022660, 2171385, 2292348, 2460903, 2865435, 2895180, 3281204, 3438522, 3797460, 3820580, 4101505, 4342770, 4921806, 5730870, 6877044, 7382709, 8203010, 8596305, 8685540, 9843612, 11461740, 12304515, 13945117, 14765418, 16406020, 17192610, 24609030, 27890234, 29530836, 34385220, 36913545, 41835351, 49218060, 55780468, 69725585, 73827090, 83670702, 125506053, 139451170, 147654180, 167341404, 209176755, 251012106, 278902340, 418353510, 502024212, 627530265, 836707020, 1255060530, 2510121060]

約数ペア:

[(1, 2510121060), (2, 1255060530), (3, 836707020), (4, 627530265), (5, 502024212), (6, 418353510), (9, 278902340), (10, 251012106), (12, 209176755), (15, 167341404), (17, 147654180), (18, 139451170), (20, 125506053), (30, 83670702), (34, 73827090), (36, 69725585), (45, 55780468), (51, 49218060), (60, 41835351), (68, 36913545), (73, 34385220), (85, 29530836), (90, 27890234), (102, 24609030), (146, 17192610), (153, 16406020), (170, 14765418), (180, 13945117), (204, 12304515), (219, 11461740), (255, 9843612), (289, 8685540), (292, 8596305), (306, 8203010), (340, 7382709), (365, 6877044), (438, 5730870), (510, 4921806), (578, 4342770), (612, 4101505), (657, 3820580), (661, 3797460), (730, 3438522), (765, 3281204), (867, 2895180), (876, 2865435), (1020, 2460903), (1095, 2292348), (1156, 2171385), (1241, 2022660), (1314, 1910290), (1322, 1898730), (1445, 1737108), (1460, 1719261), (1530, 1640602), (1734, 1447590), (1983, 1265820), (2190, 1146174), (2482, 1011330), (2601, 965060), (2628, 955145), (2644, 949365), (2890, 868554), (3060, 820301), (3285, 764116), (3305, 759492), (3468, 723795), (3723, 674220), (3966, 632910), (4335, 579036), (4380, 573087), (4964, 505665), (5202, 482530), (5780, 434277), (5949, 421940), (6205, 404532), (6570, 382058), (6610, 379746), (7446, 337110), (7932, 316455), (8670, 289518), (9915, 253164), (10404, 241265), (11169, 224740), (11237, 223380), (11898, 210970), (12410, 202266), (13005, 193012), (13140, 191029), (13220, 189873), (14892, 168555), (17340, 144759), (18615, 134844), (19830, 126582), (21097, 118980), (22338, 112370), (22474, 111690), (23796, 105485), (24820, 101133), (26010, 96506), (29745, 84388), (33711, 74460), (37230, 67422), (39660, 63291), (42194, 59490), (44676, 56185), (44948, 55845), (48253, 52020)]