480779640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:922

約数の個数: 192

約数和(自身を含む): 1717148160

約数和(自身を除く): 1236368520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 167, 180, 198, 220, 264, 330, 334, 360, 396, 440, 495, 501, 660, 668, 727, 792, 835, 990, 1002, 1320, 1336, 1454, 1503, 1670, 1837, 1980, 2004, 2181, 2505, 2908, 3006, 3340, 3635, 3674, 3960, 4008, 4362, 5010, 5511, 5816, 6012, 6543, 6680, 7270, 7348, 7515, 7997, 8724, 9185, 10020, 10905, 11022, 12024, 13086, 14540, 14696, 15030, 15994, 16533, 17448, 18370, 20040, 21810, 22044, 23991, 26172, 27555, 29080, 30060, 31988, 32715, 33066, 36740, 39985, 43620, 44088, 47982, 52344, 55110, 60120, 63976, 65430, 66132, 71973, 73480, 79970, 82665, 87240, 95964, 110220, 119955, 121409, 130860, 132264, 143946, 159940, 165330, 191928, 220440, 239910, 242818, 261720, 287892, 319880, 330660, 359865, 364227, 479820, 485636, 575784, 607045, 661320, 719730, 728454, 959640, 971272, 1092681, 1214090, 1335499, 1439460, 1456908, 1821135, 2185362, 2428180, 2670998, 2878920, 2913816, 3642270, 4006497, 4370724, 4856360, 5341996, 5463405, 6677495, 7284540, 8012994, 8741448, 10683992, 10926810, 12019491, 13354990, 14569080, 16025988, 20032485, 21853620, 24038982, 26709980, 32051976, 40064970, 43707240, 48077964, 53419960, 60097455, 80129940, 96155928, 120194910, 160259880, 240389820, 480779640]

約数ペア:

[(1, 480779640), (2, 240389820), (3, 160259880), (4, 120194910), (5, 96155928), (6, 80129940), (8, 60097455), (9, 53419960), (10, 48077964), (11, 43707240), (12, 40064970), (15, 32051976), (18, 26709980), (20, 24038982), (22, 21853620), (24, 20032485), (30, 16025988), (33, 14569080), (36, 13354990), (40, 12019491), (44, 10926810), (45, 10683992), (55, 8741448), (60, 8012994), (66, 7284540), (72, 6677495), (88, 5463405), (90, 5341996), (99, 4856360), (110, 4370724), (120, 4006497), (132, 3642270), (165, 2913816), (167, 2878920), (180, 2670998), (198, 2428180), (220, 2185362), (264, 1821135), (330, 1456908), (334, 1439460), (360, 1335499), (396, 1214090), (440, 1092681), (495, 971272), (501, 959640), (660, 728454), (668, 719730), (727, 661320), (792, 607045), (835, 575784), (990, 485636), (1002, 479820), (1320, 364227), (1336, 359865), (1454, 330660), (1503, 319880), (1670, 287892), (1837, 261720), (1980, 242818), (2004, 239910), (2181, 220440), (2505, 191928), (2908, 165330), (3006, 159940), (3340, 143946), (3635, 132264), (3674, 130860), (3960, 121409), (4008, 119955), (4362, 110220), (5010, 95964), (5511, 87240), (5816, 82665), (6012, 79970), (6543, 73480), (6680, 71973), (7270, 66132), (7348, 65430), (7515, 63976), (7997, 60120), (8724, 55110), (9185, 52344), (10020, 47982), (10905, 44088), (11022, 43620), (12024, 39985), (13086, 36740), (14540, 33066), (14696, 32715), (15030, 31988), (15994, 30060), (16533, 29080), (17448, 27555), (18370, 26172), (20040, 23991), (21810, 22044)]