486264480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:703

約数の個数: 192

約数和(自身を含む): 1663804800

約数和(自身を除く): 1177540320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 149, 156, 160, 195, 208, 240, 260, 298, 312, 390, 416, 447, 480, 520, 523, 596, 624, 745, 780, 894, 1040, 1046, 1192, 1248, 1490, 1560, 1569, 1788, 1937, 2080, 2092, 2235, 2384, 2615, 2980, 3120, 3138, 3576, 3874, 4184, 4470, 4768, 5230, 5811, 5960, 6240, 6276, 6799, 7152, 7748, 7845, 8368, 8940, 9685, 10460, 11622, 11920, 12552, 13598, 14304, 15496, 15690, 16736, 17880, 19370, 20397, 20920, 23244, 23840, 25104, 27196, 29055, 30992, 31380, 33995, 35760, 38740, 40794, 41840, 46488, 50208, 54392, 58110, 61984, 62760, 67990, 71520, 77480, 77927, 81588, 83680, 92976, 101985, 108784, 116220, 125520, 135980, 154960, 155854, 163176, 185952, 203970, 217568, 232440, 233781, 251040, 271960, 309920, 311708, 326352, 389635, 407940, 464880, 467562, 543920, 623416, 652704, 779270, 815880, 929760, 935124, 1013051, 1087840, 1168905, 1246832, 1558540, 1631760, 1870248, 2026102, 2337810, 2493664, 3039153, 3117080, 3263520, 3740496, 4052204, 4675620, 5065255, 6078306, 6234160, 7480992, 8104408, 9351240, 10130510, 12156612, 12468320, 15195765, 16208816, 18702480, 20261020, 24313224, 30391530, 32417632, 37404960, 40522040, 48626448, 60783060, 81044080, 97252896, 121566120, 162088160, 243132240, 486264480]

約数ペア:

[(1, 486264480), (2, 243132240), (3, 162088160), (4, 121566120), (5, 97252896), (6, 81044080), (8, 60783060), (10, 48626448), (12, 40522040), (13, 37404960), (15, 32417632), (16, 30391530), (20, 24313224), (24, 20261020), (26, 18702480), (30, 16208816), (32, 15195765), (39, 12468320), (40, 12156612), (48, 10130510), (52, 9351240), (60, 8104408), (65, 7480992), (78, 6234160), (80, 6078306), (96, 5065255), (104, 4675620), (120, 4052204), (130, 3740496), (149, 3263520), (156, 3117080), (160, 3039153), (195, 2493664), (208, 2337810), (240, 2026102), (260, 1870248), (298, 1631760), (312, 1558540), (390, 1246832), (416, 1168905), (447, 1087840), (480, 1013051), (520, 935124), (523, 929760), (596, 815880), (624, 779270), (745, 652704), (780, 623416), (894, 543920), (1040, 467562), (1046, 464880), (1192, 407940), (1248, 389635), (1490, 326352), (1560, 311708), (1569, 309920), (1788, 271960), (1937, 251040), (2080, 233781), (2092, 232440), (2235, 217568), (2384, 203970), (2615, 185952), (2980, 163176), (3120, 155854), (3138, 154960), (3576, 135980), (3874, 125520), (4184, 116220), (4470, 108784), (4768, 101985), (5230, 92976), (5811, 83680), (5960, 81588), (6240, 77927), (6276, 77480), (6799, 71520), (7152, 67990), (7748, 62760), (7845, 61984), (8368, 58110), (8940, 54392), (9685, 50208), (10460, 46488), (11622, 41840), (11920, 40794), (12552, 38740), (13598, 35760), (14304, 33995), (15496, 31380), (15690, 30992), (16736, 29055), (17880, 27196), (19370, 25104), (20397, 23840), (20920, 23244)]