957787920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{229}}^1$

素因数の和:442

約数の個数: 240

約数和(自身を含む): 3339064560

約数和(自身を除く): 2381276640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 157, 180, 185, 222, 229, 240, 296, 314, 333, 360, 370, 444, 458, 471, 555, 592, 628, 666, 687, 720, 740, 785, 888, 916, 942, 1110, 1145, 1256, 1332, 1374, 1413, 1480, 1570, 1665, 1776, 1832, 1884, 2061, 2220, 2290, 2355, 2512, 2664, 2748, 2826, 2960, 3140, 3330, 3435, 3664, 3768, 4122, 4440, 4580, 4710, 5328, 5496, 5652, 5809, 6280, 6660, 6870, 7065, 7536, 8244, 8473, 8880, 9160, 9420, 10305, 10992, 11304, 11618, 12560, 13320, 13740, 14130, 16488, 16946, 17427, 18320, 18840, 20610, 22608, 23236, 25419, 26640, 27480, 28260, 29045, 32976, 33892, 34854, 35953, 37680, 41220, 42365, 46472, 50838, 52281, 54960, 56520, 58090, 67784, 69708, 71906, 76257, 82440, 84730, 87135, 92944, 101676, 104562, 107859, 113040, 116180, 127095, 135568, 139416, 143812, 152514, 164880, 169460, 174270, 179765, 203352, 209124, 215718, 232360, 254190, 261405, 278832, 287624, 305028, 323577, 338920, 348540, 359530, 381285, 406704, 418248, 431436, 464720, 508380, 522810, 539295, 575248, 610056, 647154, 677840, 697080, 719060, 762570, 836496, 862872, 1016760, 1045620, 1078590, 1220112, 1294308, 1330261, 1394160, 1438120, 1525140, 1617885, 1725744, 2033520, 2091240, 2157180, 2588616, 2660522, 2876240, 3050280, 3235770, 3990783, 4182480, 4314360, 5177232, 5321044, 6100560, 6471540, 6651305, 7981566, 8628720, 10642088, 11972349, 12943080, 13302610, 15963132, 19953915, 21284176, 23944698, 25886160, 26605220, 31926264, 39907830, 47889396, 53210440, 59861745, 63852528, 79815660, 95778792, 106420880, 119723490, 159631320, 191557584, 239446980, 319262640, 478893960, 957787920]

約数ペア:

[(1, 957787920), (2, 478893960), (3, 319262640), (4, 239446980), (5, 191557584), (6, 159631320), (8, 119723490), (9, 106420880), (10, 95778792), (12, 79815660), (15, 63852528), (16, 59861745), (18, 53210440), (20, 47889396), (24, 39907830), (30, 31926264), (36, 26605220), (37, 25886160), (40, 23944698), (45, 21284176), (48, 19953915), (60, 15963132), (72, 13302610), (74, 12943080), (80, 11972349), (90, 10642088), (111, 8628720), (120, 7981566), (144, 6651305), (148, 6471540), (157, 6100560), (180, 5321044), (185, 5177232), (222, 4314360), (229, 4182480), (240, 3990783), (296, 3235770), (314, 3050280), (333, 2876240), (360, 2660522), (370, 2588616), (444, 2157180), (458, 2091240), (471, 2033520), (555, 1725744), (592, 1617885), (628, 1525140), (666, 1438120), (687, 1394160), (720, 1330261), (740, 1294308), (785, 1220112), (888, 1078590), (916, 1045620), (942, 1016760), (1110, 862872), (1145, 836496), (1256, 762570), (1332, 719060), (1374, 697080), (1413, 677840), (1480, 647154), (1570, 610056), (1665, 575248), (1776, 539295), (1832, 522810), (1884, 508380), (2061, 464720), (2220, 431436), (2290, 418248), (2355, 406704), (2512, 381285), (2664, 359530), (2748, 348540), (2826, 338920), (2960, 323577), (3140, 305028), (3330, 287624), (3435, 278832), (3664, 261405), (3768, 254190), (4122, 232360), (4440, 215718), (4580, 209124), (4710, 203352), (5328, 179765), (5496, 174270), (5652, 169460), (5809, 164880), (6280, 152514), (6660, 143812), (6870, 139416), (7065, 135568), (7536, 127095), (8244, 116180), (8473, 113040), (8880, 107859), (9160, 104562), (9420, 101676), (10305, 92944), (10992, 87135), (11304, 84730), (11618, 82440), (12560, 76257), (13320, 71906), (13740, 69708), (14130, 67784), (16488, 58090), (16946, 56520), (17427, 54960), (18320, 52281), (18840, 50838), (20610, 46472), (22608, 42365), (23236, 41220), (25419, 37680), (26640, 35953), (27480, 34854), (28260, 33892), (29045, 32976)]