25085432880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{810253}}^1$

素因数の和:810315

約数の個数: 120

約数和(自身を含む): 86204543568

約数和(自身を除く): 61119110688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 30960, 810253, 1620506, 2430759, 3241012, 4051265, 4861518, 6482024, 7292277, 8102530, 9723036, 12153795, 12964048, 14584554, 16205060, 19446072, 24307590, 29169108, 32410120, 34840879, 36461385, 38892144, 48615180, 58338216, 64820240, 69681758, 72922770, 97230360, 104522637, 116676432, 139363516, 145845540, 174204395, 194460720, 209045274, 278727032, 291691080, 313567911, 348408790, 418090548, 522613185, 557454064, 583382160, 627135822, 696817580, 836181096, 1045226370, 1254271644, 1393635160, 1567839555, 1672362192, 2090452740, 2508543288, 2787270320, 3135679110, 4180905480, 5017086576, 6271358220, 8361810960, 12542716440, 25085432880]

約数ペア:

[(1, 25085432880), (2, 12542716440), (3, 8361810960), (4, 6271358220), (5, 5017086576), (6, 4180905480), (8, 3135679110), (9, 2787270320), (10, 2508543288), (12, 2090452740), (15, 1672362192), (16, 1567839555), (18, 1393635160), (20, 1254271644), (24, 1045226370), (30, 836181096), (36, 696817580), (40, 627135822), (43, 583382160), (45, 557454064), (48, 522613185), (60, 418090548), (72, 348408790), (80, 313567911), (86, 291691080), (90, 278727032), (120, 209045274), (129, 194460720), (144, 174204395), (172, 145845540), (180, 139363516), (215, 116676432), (240, 104522637), (258, 97230360), (344, 72922770), (360, 69681758), (387, 64820240), (430, 58338216), (516, 48615180), (645, 38892144), (688, 36461385), (720, 34840879), (774, 32410120), (860, 29169108), (1032, 24307590), (1290, 19446072), (1548, 16205060), (1720, 14584554), (1935, 12964048), (2064, 12153795), (2580, 9723036), (3096, 8102530), (3440, 7292277), (3870, 6482024), (5160, 4861518), (6192, 4051265), (7740, 3241012), (10320, 2430759), (15480, 1620506), (30960, 810253)]