481567320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2466

約数の個数: 192

約数和(自身を含む): 1725403680

約数和(自身を除く): 1243836360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 585, 645, 774, 780, 860, 936, 1032, 1118, 1170, 1290, 1548, 1560, 1677, 1720, 1935, 2236, 2340, 2393, 2580, 2795, 3096, 3354, 3870, 4472, 4680, 4786, 5031, 5160, 5590, 6708, 7179, 7740, 8385, 9572, 10062, 11180, 11965, 13416, 14358, 15480, 16770, 19144, 20124, 21537, 22360, 23930, 25155, 28716, 31109, 33540, 35895, 40248, 43074, 47860, 50310, 57432, 62218, 67080, 71790, 86148, 93327, 95720, 100620, 102899, 107685, 124436, 143580, 155545, 172296, 186654, 201240, 205798, 215370, 248872, 279981, 287160, 308697, 311090, 373308, 411596, 430740, 466635, 514495, 559962, 617394, 622180, 746616, 823192, 861480, 926091, 933270, 1028990, 1119924, 1234788, 1244360, 1337687, 1399905, 1543485, 1852182, 1866540, 2057980, 2239848, 2469576, 2675374, 2799810, 3086970, 3704364, 3733080, 4013061, 4115960, 4630455, 5350748, 5599620, 6173940, 6688435, 7408728, 8026122, 9260910, 10701496, 11199240, 12039183, 12347880, 13376870, 16052244, 18521820, 20065305, 24078366, 26753740, 32104488, 37043640, 40130610, 48156732, 53507480, 60195915, 80261220, 96313464, 120391830, 160522440, 240783660, 481567320]

約数ペア:

[(1, 481567320), (2, 240783660), (3, 160522440), (4, 120391830), (5, 96313464), (6, 80261220), (8, 60195915), (9, 53507480), (10, 48156732), (12, 40130610), (13, 37043640), (15, 32104488), (18, 26753740), (20, 24078366), (24, 20065305), (26, 18521820), (30, 16052244), (36, 13376870), (39, 12347880), (40, 12039183), (43, 11199240), (45, 10701496), (52, 9260910), (60, 8026122), (65, 7408728), (72, 6688435), (78, 6173940), (86, 5599620), (90, 5350748), (104, 4630455), (117, 4115960), (120, 4013061), (129, 3733080), (130, 3704364), (156, 3086970), (172, 2799810), (180, 2675374), (195, 2469576), (215, 2239848), (234, 2057980), (258, 1866540), (260, 1852182), (312, 1543485), (344, 1399905), (360, 1337687), (387, 1244360), (390, 1234788), (430, 1119924), (468, 1028990), (516, 933270), (520, 926091), (559, 861480), (585, 823192), (645, 746616), (774, 622180), (780, 617394), (860, 559962), (936, 514495), (1032, 466635), (1118, 430740), (1170, 411596), (1290, 373308), (1548, 311090), (1560, 308697), (1677, 287160), (1720, 279981), (1935, 248872), (2236, 215370), (2340, 205798), (2393, 201240), (2580, 186654), (2795, 172296), (3096, 155545), (3354, 143580), (3870, 124436), (4472, 107685), (4680, 102899), (4786, 100620), (5031, 95720), (5160, 93327), (5590, 86148), (6708, 71790), (7179, 67080), (7740, 62218), (8385, 57432), (9572, 50310), (10062, 47860), (11180, 43074), (11965, 40248), (13416, 35895), (14358, 33540), (15480, 31109), (16770, 28716), (19144, 25155), (20124, 23930), (21537, 22360)]