474054480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:434

約数の個数: 240

約数和(自身を含む): 1673178624

約数和(自身を除く): 1199124144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 67, 72, 80, 90, 93, 120, 124, 134, 144, 155, 180, 186, 201, 240, 248, 268, 279, 310, 317, 335, 360, 372, 402, 465, 496, 536, 558, 603, 620, 634, 670, 720, 744, 804, 930, 951, 1005, 1072, 1116, 1206, 1240, 1268, 1340, 1395, 1488, 1585, 1608, 1860, 1902, 2010, 2077, 2232, 2412, 2480, 2536, 2680, 2790, 2853, 3015, 3170, 3216, 3720, 3804, 4020, 4154, 4464, 4755, 4824, 5072, 5360, 5580, 5706, 6030, 6231, 6340, 7440, 7608, 8040, 8308, 9510, 9648, 9827, 10385, 11160, 11412, 12060, 12462, 12680, 14265, 15216, 16080, 16616, 18693, 19020, 19654, 20770, 21239, 22320, 22824, 24120, 24924, 25360, 28530, 29481, 31155, 33232, 37386, 38040, 39308, 41540, 42478, 45648, 48240, 49135, 49848, 57060, 58962, 62310, 63717, 74772, 76080, 78616, 83080, 84956, 88443, 93465, 98270, 99696, 106195, 114120, 117924, 124620, 127434, 147405, 149544, 157232, 166160, 169912, 176886, 186930, 191151, 196540, 212390, 228240, 235848, 249240, 254868, 294810, 299088, 318585, 339824, 353772, 373860, 382302, 393080, 424780, 442215, 471696, 498480, 509736, 589620, 637170, 658409, 707544, 747720, 764604, 786160, 849560, 884430, 955755, 1019472, 1179240, 1274340, 1316818, 1415088, 1495440, 1529208, 1699120, 1768860, 1911510, 1975227, 2358480, 2548680, 2633636, 3058416, 3292045, 3537720, 3823020, 3950454, 5097360, 5267272, 5925681, 6584090, 7075440, 7646040, 7900908, 9876135, 10534544, 11851362, 13168180, 15292080, 15801816, 19752270, 23702724, 26336360, 29628405, 31603632, 39504540, 47405448, 52672720, 59256810, 79009080, 94810896, 118513620, 158018160, 237027240, 474054480]

約数ペア:

[(1, 474054480), (2, 237027240), (3, 158018160), (4, 118513620), (5, 94810896), (6, 79009080), (8, 59256810), (9, 52672720), (10, 47405448), (12, 39504540), (15, 31603632), (16, 29628405), (18, 26336360), (20, 23702724), (24, 19752270), (30, 15801816), (31, 15292080), (36, 13168180), (40, 11851362), (45, 10534544), (48, 9876135), (60, 7900908), (62, 7646040), (67, 7075440), (72, 6584090), (80, 5925681), (90, 5267272), (93, 5097360), (120, 3950454), (124, 3823020), (134, 3537720), (144, 3292045), (155, 3058416), (180, 2633636), (186, 2548680), (201, 2358480), (240, 1975227), (248, 1911510), (268, 1768860), (279, 1699120), (310, 1529208), (317, 1495440), (335, 1415088), (360, 1316818), (372, 1274340), (402, 1179240), (465, 1019472), (496, 955755), (536, 884430), (558, 849560), (603, 786160), (620, 764604), (634, 747720), (670, 707544), (720, 658409), (744, 637170), (804, 589620), (930, 509736), (951, 498480), (1005, 471696), (1072, 442215), (1116, 424780), (1206, 393080), (1240, 382302), (1268, 373860), (1340, 353772), (1395, 339824), (1488, 318585), (1585, 299088), (1608, 294810), (1860, 254868), (1902, 249240), (2010, 235848), (2077, 228240), (2232, 212390), (2412, 196540), (2480, 191151), (2536, 186930), (2680, 176886), (2790, 169912), (2853, 166160), (3015, 157232), (3170, 149544), (3216, 147405), (3720, 127434), (3804, 124620), (4020, 117924), (4154, 114120), (4464, 106195), (4755, 99696), (4824, 98270), (5072, 93465), (5360, 88443), (5580, 84956), (5706, 83080), (6030, 78616), (6231, 76080), (6340, 74772), (7440, 63717), (7608, 62310), (8040, 58962), (8308, 57060), (9510, 49848), (9648, 49135), (9827, 48240), (10385, 45648), (11160, 42478), (11412, 41540), (12060, 39308), (12462, 38040), (12680, 37386), (14265, 33232), (15216, 31155), (16080, 29481), (16616, 28530), (18693, 25360), (19020, 24924), (19654, 24120), (20770, 22824), (21239, 22320)]