2437701240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{2393}}^1$

素因数の和:3073

約数の個数: 128

約数和(自身を含む): 7891007040

約数和(自身を除く): 5453305800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 653, 780, 1306, 1560, 1959, 2393, 2612, 3265, 3918, 4786, 5224, 6530, 7179, 7836, 8489, 9572, 9795, 11965, 13060, 14358, 15672, 16978, 19144, 19590, 23930, 25467, 26120, 28716, 31109, 33956, 35895, 39180, 42445, 47860, 50934, 57432, 62218, 67912, 71790, 78360, 84890, 93327, 95720, 101868, 124436, 127335, 143580, 155545, 169780, 186654, 203736, 248872, 254670, 287160, 311090, 339560, 373308, 466635, 509340, 622180, 746616, 933270, 1018680, 1244360, 1562629, 1866540, 3125258, 3733080, 4687887, 6250516, 7813145, 9375774, 12501032, 15626290, 18751548, 20314177, 23439435, 31252580, 37503096, 40628354, 46878870, 60942531, 62505160, 81256708, 93757740, 101570885, 121885062, 162513416, 187515480, 203141770, 243770124, 304712655, 406283540, 487540248, 609425310, 812567080, 1218850620, 2437701240]

約数ペア:

[(1, 2437701240), (2, 1218850620), (3, 812567080), (4, 609425310), (5, 487540248), (6, 406283540), (8, 304712655), (10, 243770124), (12, 203141770), (13, 187515480), (15, 162513416), (20, 121885062), (24, 101570885), (26, 93757740), (30, 81256708), (39, 62505160), (40, 60942531), (52, 46878870), (60, 40628354), (65, 37503096), (78, 31252580), (104, 23439435), (120, 20314177), (130, 18751548), (156, 15626290), (195, 12501032), (260, 9375774), (312, 7813145), (390, 6250516), (520, 4687887), (653, 3733080), (780, 3125258), (1306, 1866540), (1560, 1562629), (1959, 1244360), (2393, 1018680), (2612, 933270), (3265, 746616), (3918, 622180), (4786, 509340), (5224, 466635), (6530, 373308), (7179, 339560), (7836, 311090), (8489, 287160), (9572, 254670), (9795, 248872), (11965, 203736), (13060, 186654), (14358, 169780), (15672, 155545), (16978, 143580), (19144, 127335), (19590, 124436), (23930, 101868), (25467, 95720), (26120, 93327), (28716, 84890), (31109, 78360), (33956, 71790), (35895, 67912), (39180, 62218), (42445, 57432), (47860, 50934)]