488876851440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29521549}}^1$

素因数の和:29521591

約数の個数: 120

約数和(自身を含む): 1713194589600

約数和(自身を除く): 1224317738160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 29521549, 59043098, 88564647, 118086196, 147607745, 177129294, 236172392, 265693941, 295215490, 354258588, 442823235, 472344784, 531387882, 590430980, 678995627, 708517176, 885646470, 1062775764, 1180861960, 1328469705, 1357991254, 1417034352, 1771292940, 2036986881, 2125551528, 2361723920, 2656939410, 2715982508, 3394978135, 3542585880, 4073973762, 4251103056, 5313878820, 5431965016, 6110960643, 6789956270, 7085171760, 8147947524, 10184934405, 10627757640, 10863930032, 12221921286, 13579912540, 16295895048, 20369868810, 21255515280, 24443842572, 27159825080, 30554803215, 32591790096, 40739737620, 48887685144, 54319650160, 61109606430, 81479475240, 97775370288, 122219212860, 162958950480, 244438425720, 488876851440]

約数ペア:

[(1, 488876851440), (2, 244438425720), (3, 162958950480), (4, 122219212860), (5, 97775370288), (6, 81479475240), (8, 61109606430), (9, 54319650160), (10, 48887685144), (12, 40739737620), (15, 32591790096), (16, 30554803215), (18, 27159825080), (20, 24443842572), (23, 21255515280), (24, 20369868810), (30, 16295895048), (36, 13579912540), (40, 12221921286), (45, 10863930032), (46, 10627757640), (48, 10184934405), (60, 8147947524), (69, 7085171760), (72, 6789956270), (80, 6110960643), (90, 5431965016), (92, 5313878820), (115, 4251103056), (120, 4073973762), (138, 3542585880), (144, 3394978135), (180, 2715982508), (184, 2656939410), (207, 2361723920), (230, 2125551528), (240, 2036986881), (276, 1771292940), (345, 1417034352), (360, 1357991254), (368, 1328469705), (414, 1180861960), (460, 1062775764), (552, 885646470), (690, 708517176), (720, 678995627), (828, 590430980), (920, 531387882), (1035, 472344784), (1104, 442823235), (1380, 354258588), (1656, 295215490), (1840, 265693941), (2070, 236172392), (2760, 177129294), (3312, 147607745), (4140, 118086196), (5520, 88564647), (8280, 59043098), (16560, 29521549)]