234826440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2751

約数の個数: 128

約数和(自身を含む): 763551360

約数和(自身を除く): 528724920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1020, 1032, 1290, 1462, 1720, 2040, 2193, 2580, 2677, 2924, 3655, 4386, 5160, 5354, 5848, 7310, 8031, 8772, 10708, 10965, 13385, 14620, 16062, 17544, 21416, 21930, 26770, 29240, 32124, 40155, 43860, 45509, 53540, 64248, 80310, 87720, 91018, 107080, 115111, 136527, 160620, 182036, 227545, 230222, 273054, 321240, 345333, 364072, 455090, 460444, 546108, 575555, 682635, 690666, 910180, 920888, 1092216, 1151110, 1365270, 1381332, 1726665, 1820360, 1956887, 2302220, 2730540, 2762664, 3453330, 3913774, 4604440, 5461080, 5870661, 6906660, 7827548, 9784435, 11741322, 13813320, 15655096, 19568870, 23482644, 29353305, 39137740, 46965288, 58706610, 78275480, 117413220, 234826440]

約数ペア:

[(1, 234826440), (2, 117413220), (3, 78275480), (4, 58706610), (5, 46965288), (6, 39137740), (8, 29353305), (10, 23482644), (12, 19568870), (15, 15655096), (17, 13813320), (20, 11741322), (24, 9784435), (30, 7827548), (34, 6906660), (40, 5870661), (43, 5461080), (51, 4604440), (60, 3913774), (68, 3453330), (85, 2762664), (86, 2730540), (102, 2302220), (120, 1956887), (129, 1820360), (136, 1726665), (170, 1381332), (172, 1365270), (204, 1151110), (215, 1092216), (255, 920888), (258, 910180), (340, 690666), (344, 682635), (408, 575555), (430, 546108), (510, 460444), (516, 455090), (645, 364072), (680, 345333), (731, 321240), (860, 273054), (1020, 230222), (1032, 227545), (1290, 182036), (1462, 160620), (1720, 136527), (2040, 115111), (2193, 107080), (2580, 91018), (2677, 87720), (2924, 80310), (3655, 64248), (4386, 53540), (5160, 45509), (5354, 43860), (5848, 40155), (7310, 32124), (8031, 29240), (8772, 26770), (10708, 21930), (10965, 21416), (13385, 17544), (14620, 16062)]