474065640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 1609320960

約数和(自身を除く): 1135255320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 107, 120, 124, 155, 180, 186, 214, 248, 279, 310, 321, 360, 372, 397, 428, 465, 535, 558, 620, 642, 744, 794, 856, 930, 963, 1070, 1116, 1191, 1240, 1284, 1395, 1588, 1605, 1860, 1926, 1985, 2140, 2232, 2382, 2568, 2790, 3176, 3210, 3317, 3573, 3720, 3852, 3970, 4280, 4764, 4815, 5580, 5955, 6420, 6634, 7146, 7704, 7940, 9528, 9630, 9951, 11160, 11910, 12307, 12840, 13268, 14292, 15880, 16585, 17865, 19260, 19902, 23820, 24614, 26536, 28584, 29853, 33170, 35730, 36921, 38520, 39804, 42479, 47640, 49228, 49755, 59706, 61535, 66340, 71460, 73842, 79608, 84958, 98456, 99510, 110763, 119412, 123070, 127437, 132680, 142920, 147684, 149265, 169916, 184605, 199020, 212395, 221526, 238824, 246140, 254874, 295368, 298530, 339832, 369210, 382311, 398040, 424790, 443052, 492280, 509748, 553815, 597060, 637185, 738420, 764622, 849580, 886104, 1019496, 1107630, 1194120, 1274370, 1316849, 1476840, 1529244, 1699160, 1911555, 2215260, 2548740, 2633698, 3058488, 3823110, 3950547, 4430520, 5097480, 5267396, 6584245, 7646220, 7901094, 10534792, 11851641, 13168490, 15292440, 15802188, 19752735, 23703282, 26336980, 31604376, 39505470, 47406564, 52673960, 59258205, 79010940, 94813128, 118516410, 158021880, 237032820, 474065640]

約数ペア:

[(1, 474065640), (2, 237032820), (3, 158021880), (4, 118516410), (5, 94813128), (6, 79010940), (8, 59258205), (9, 52673960), (10, 47406564), (12, 39505470), (15, 31604376), (18, 26336980), (20, 23703282), (24, 19752735), (30, 15802188), (31, 15292440), (36, 13168490), (40, 11851641), (45, 10534792), (60, 7901094), (62, 7646220), (72, 6584245), (90, 5267396), (93, 5097480), (107, 4430520), (120, 3950547), (124, 3823110), (155, 3058488), (180, 2633698), (186, 2548740), (214, 2215260), (248, 1911555), (279, 1699160), (310, 1529244), (321, 1476840), (360, 1316849), (372, 1274370), (397, 1194120), (428, 1107630), (465, 1019496), (535, 886104), (558, 849580), (620, 764622), (642, 738420), (744, 637185), (794, 597060), (856, 553815), (930, 509748), (963, 492280), (1070, 443052), (1116, 424790), (1191, 398040), (1240, 382311), (1284, 369210), (1395, 339832), (1588, 298530), (1605, 295368), (1860, 254874), (1926, 246140), (1985, 238824), (2140, 221526), (2232, 212395), (2382, 199020), (2568, 184605), (2790, 169916), (3176, 149265), (3210, 147684), (3317, 142920), (3573, 132680), (3720, 127437), (3852, 123070), (3970, 119412), (4280, 110763), (4764, 99510), (4815, 98456), (5580, 84958), (5955, 79608), (6420, 73842), (6634, 71460), (7146, 66340), (7704, 61535), (7940, 59706), (9528, 49755), (9630, 49228), (9951, 47640), (11160, 42479), (11910, 39804), (12307, 38520), (12840, 36921), (13268, 35730), (14292, 33170), (15880, 29853), (16585, 28584), (17865, 26536), (19260, 24614), (19902, 23820)]