2287442040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:946

約数の個数: 192

約数和(自身を含む): 7490556000

約数和(自身を除く): 5203113960

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, 149, 156, 169, 195, 260, 298, 312, 338, 390, 447, 507, 520, 596, 676, 745, 757, 780, 845, 894, 1014, 1192, 1352, 1490, 1514, 1560, 1690, 1788, 1937, 2028, 2235, 2271, 2535, 2980, 3028, 3380, 3576, 3785, 3874, 4056, 4470, 4542, 5070, 5811, 5960, 6056, 6760, 7570, 7748, 8940, 9084, 9685, 9841, 10140, 11355, 11622, 15140, 15496, 17880, 18168, 19370, 19682, 20280, 22710, 23244, 25181, 29055, 29523, 30280, 38740, 39364, 45420, 46488, 49205, 50362, 58110, 59046, 75543, 77480, 78728, 90840, 98410, 100724, 112793, 116220, 118092, 125905, 127933, 147615, 151086, 196820, 201448, 225586, 232440, 236184, 251810, 255866, 295230, 302172, 338379, 377715, 383799, 393640, 451172, 503620, 511732, 563965, 590460, 604344, 639665, 676758, 755430, 767598, 902344, 1007240, 1023464, 1127930, 1180920, 1279330, 1353516, 1466309, 1510860, 1535196, 1691895, 1918995, 2255860, 2558660, 2707032, 2932618, 3021720, 3070392, 3383790, 3837990, 4398927, 4511720, 5117320, 5865236, 6767580, 7331545, 7675980, 8797854, 11730472, 13535160, 14663090, 15351960, 17595708, 19062017, 21994635, 29326180, 35191416, 38124034, 43989270, 57186051, 58652360, 76248068, 87978540, 95310085, 114372102, 152496136, 175957080, 190620170, 228744204, 285930255, 381240340, 457488408, 571860510, 762480680, 1143721020, 2287442040]

約数ペア:

[(1, 2287442040), (2, 1143721020), (3, 762480680), (4, 571860510), (5, 457488408), (6, 381240340), (8, 285930255), (10, 228744204), (12, 190620170), (13, 175957080), (15, 152496136), (20, 114372102), (24, 95310085), (26, 87978540), (30, 76248068), (39, 58652360), (40, 57186051), (52, 43989270), (60, 38124034), (65, 35191416), (78, 29326180), (104, 21994635), (120, 19062017), (130, 17595708), (149, 15351960), (156, 14663090), (169, 13535160), (195, 11730472), (260, 8797854), (298, 7675980), (312, 7331545), (338, 6767580), (390, 5865236), (447, 5117320), (507, 4511720), (520, 4398927), (596, 3837990), (676, 3383790), (745, 3070392), (757, 3021720), (780, 2932618), (845, 2707032), (894, 2558660), (1014, 2255860), (1192, 1918995), (1352, 1691895), (1490, 1535196), (1514, 1510860), (1560, 1466309), (1690, 1353516), (1788, 1279330), (1937, 1180920), (2028, 1127930), (2235, 1023464), (2271, 1007240), (2535, 902344), (2980, 767598), (3028, 755430), (3380, 676758), (3576, 639665), (3785, 604344), (3874, 590460), (4056, 563965), (4470, 511732), (4542, 503620), (5070, 451172), (5811, 393640), (5960, 383799), (6056, 377715), (6760, 338379), (7570, 302172), (7748, 295230), (8940, 255866), (9084, 251810), (9685, 236184), (9841, 232440), (10140, 225586), (11355, 201448), (11622, 196820), (15140, 151086), (15496, 147615), (17880, 127933), (18168, 125905), (19370, 118092), (19682, 116220), (20280, 112793), (22710, 100724), (23244, 98410), (25181, 90840), (29055, 78728), (29523, 77480), (30280, 75543), (38740, 59046), (39364, 58110), (45420, 50362), (46488, 49205)]