739938480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2679

約数の個数: 160

約数和(自身を含む): 2431719360

約数和(自身を除く): 1691780880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 41, 48, 58, 60, 80, 82, 87, 116, 120, 123, 145, 164, 174, 205, 232, 240, 246, 290, 328, 348, 410, 435, 464, 492, 580, 615, 656, 696, 820, 870, 984, 1160, 1189, 1230, 1392, 1640, 1740, 1968, 2320, 2378, 2460, 2593, 3280, 3480, 3567, 4756, 4920, 5186, 5945, 6960, 7134, 7779, 9512, 9840, 10372, 11890, 12965, 14268, 15558, 17835, 19024, 20744, 23780, 25930, 28536, 31116, 35670, 38895, 41488, 47560, 51860, 57072, 62232, 71340, 75197, 77790, 95120, 103720, 106313, 124464, 142680, 150394, 155580, 207440, 212626, 225591, 285360, 300788, 311160, 318939, 375985, 425252, 451182, 531565, 601576, 622320, 637878, 751970, 850504, 902364, 1063130, 1127955, 1203152, 1275756, 1503940, 1594695, 1701008, 1804728, 2126260, 2255910, 2551512, 3007880, 3083077, 3189390, 3609456, 4252520, 4511820, 5103024, 6015760, 6166154, 6378780, 8505040, 9023640, 9249231, 12332308, 12757560, 15415385, 18047280, 18498462, 24664616, 25515120, 30830770, 36996924, 46246155, 49329232, 61661540, 73993848, 92492310, 123323080, 147987696, 184984620, 246646160, 369969240, 739938480]

約数ペア:

[(1, 739938480), (2, 369969240), (3, 246646160), (4, 184984620), (5, 147987696), (6, 123323080), (8, 92492310), (10, 73993848), (12, 61661540), (15, 49329232), (16, 46246155), (20, 36996924), (24, 30830770), (29, 25515120), (30, 24664616), (40, 18498462), (41, 18047280), (48, 15415385), (58, 12757560), (60, 12332308), (80, 9249231), (82, 9023640), (87, 8505040), (116, 6378780), (120, 6166154), (123, 6015760), (145, 5103024), (164, 4511820), (174, 4252520), (205, 3609456), (232, 3189390), (240, 3083077), (246, 3007880), (290, 2551512), (328, 2255910), (348, 2126260), (410, 1804728), (435, 1701008), (464, 1594695), (492, 1503940), (580, 1275756), (615, 1203152), (656, 1127955), (696, 1063130), (820, 902364), (870, 850504), (984, 751970), (1160, 637878), (1189, 622320), (1230, 601576), (1392, 531565), (1640, 451182), (1740, 425252), (1968, 375985), (2320, 318939), (2378, 311160), (2460, 300788), (2593, 285360), (3280, 225591), (3480, 212626), (3567, 207440), (4756, 155580), (4920, 150394), (5186, 142680), (5945, 124464), (6960, 106313), (7134, 103720), (7779, 95120), (9512, 77790), (9840, 75197), (10372, 71340), (11890, 62232), (12965, 57072), (14268, 51860), (15558, 47560), (17835, 41488), (19024, 38895), (20744, 35670), (23780, 31116), (25930, 28536)]