72428134800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{1231771}}^1$

素因数の和:1231806

約数の個数: 180

約数和(自身を含む): 269891099376

約数和(自身を除く): 197462964576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2100, 2352, 2450, 2800, 2940, 3675, 3920, 4200, 4900, 5880, 7350, 8400, 9800, 11760, 14700, 19600, 29400, 58800, 1231771, 2463542, 3695313, 4927084, 6158855, 7390626, 8622397, 9854168, 12317710, 14781252, 17244794, 18476565, 19708336, 24635420, 25867191, 29562504, 30794275, 34489588, 36953130, 43111985, 49270840, 51734382, 59125008, 60356779, 61588550, 68979176, 73906260, 86223970, 92382825, 98541680, 103468764, 120713558, 123177100, 129335955, 137958352, 147812520, 172447940, 181070337, 184765650, 206937528, 215559925, 241427116, 246354200, 258671910, 295625040, 301783895, 344895880, 362140674, 369531300, 413875056, 431119850, 482854232, 492708400, 517343820, 603567790, 646679775, 689791760, 724281348, 739062600, 862239700, 905351685, 965708464, 1034687640, 1207135580, 1293359550, 1448562696, 1478125200, 1508919475, 1724479400, 1810703370, 2069375280, 2414271160, 2586719100, 2897125392, 3017838950, 3448958800, 3621406740, 4526758425, 4828542320, 5173438200, 6035677900, 7242813480, 9053516850, 10346876400, 12071355800, 14485626960, 18107033700, 24142711600, 36214067400, 72428134800]

約数ペア:

[(1, 72428134800), (2, 36214067400), (3, 24142711600), (4, 18107033700), (5, 14485626960), (6, 12071355800), (7, 10346876400), (8, 9053516850), (10, 7242813480), (12, 6035677900), (14, 5173438200), (15, 4828542320), (16, 4526758425), (20, 3621406740), (21, 3448958800), (24, 3017838950), (25, 2897125392), (28, 2586719100), (30, 2414271160), (35, 2069375280), (40, 1810703370), (42, 1724479400), (48, 1508919475), (49, 1478125200), (50, 1448562696), (56, 1293359550), (60, 1207135580), (70, 1034687640), (75, 965708464), (80, 905351685), (84, 862239700), (98, 739062600), (100, 724281348), (105, 689791760), (112, 646679775), (120, 603567790), (140, 517343820), (147, 492708400), (150, 482854232), (168, 431119850), (175, 413875056), (196, 369531300), (200, 362140674), (210, 344895880), (240, 301783895), (245, 295625040), (280, 258671910), (294, 246354200), (300, 241427116), (336, 215559925), (350, 206937528), (392, 184765650), (400, 181070337), (420, 172447940), (490, 147812520), (525, 137958352), (560, 129335955), (588, 123177100), (600, 120713558), (700, 103468764), (735, 98541680), (784, 92382825), (840, 86223970), (980, 73906260), (1050, 68979176), (1176, 61588550), (1200, 60356779), (1225, 59125008), (1400, 51734382), (1470, 49270840), (1680, 43111985), (1960, 36953130), (2100, 34489588), (2352, 30794275), (2450, 29562504), (2800, 25867191), (2940, 24635420), (3675, 19708336), (3920, 18476565), (4200, 17244794), (4900, 14781252), (5880, 12317710), (7350, 9854168), (8400, 8622397), (9800, 7390626), (11760, 6158855), (14700, 4927084), (19600, 3695313), (29400, 2463542), (58800, 1231771)]