552226560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4639}}^1$

素因数の和:4694

約数の個数: 144

約数和(自身を含む): 1820958720

約数和(自身を除く): 1268732160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4639, 4960, 5952, 7440, 7936, 9278, 9920, 11904, 13917, 14880, 18556, 19840, 23195, 23808, 27834, 29760, 37112, 39680, 46390, 55668, 59520, 69585, 74224, 92780, 111336, 119040, 139170, 143809, 148448, 185560, 222672, 278340, 287618, 296896, 371120, 431427, 445344, 556680, 575236, 593792, 719045, 742240, 862854, 890688, 1113360, 1150472, 1187584, 1438090, 1484480, 1725708, 1781376, 2157135, 2226720, 2300944, 2876180, 2968960, 3451416, 3562752, 4314270, 4453440, 4601888, 5752360, 5937920, 6902832, 8628540, 8906880, 9203776, 11504720, 13805664, 17257080, 17813760, 18407552, 23009440, 27611328, 34514160, 36815104, 46018880, 55222656, 69028320, 92037760, 110445312, 138056640, 184075520, 276113280, 552226560]

約数ペア:

[(1, 552226560), (2, 276113280), (3, 184075520), (4, 138056640), (5, 110445312), (6, 92037760), (8, 69028320), (10, 55222656), (12, 46018880), (15, 36815104), (16, 34514160), (20, 27611328), (24, 23009440), (30, 18407552), (31, 17813760), (32, 17257080), (40, 13805664), (48, 11504720), (60, 9203776), (62, 8906880), (64, 8628540), (80, 6902832), (93, 5937920), (96, 5752360), (120, 4601888), (124, 4453440), (128, 4314270), (155, 3562752), (160, 3451416), (186, 2968960), (192, 2876180), (240, 2300944), (248, 2226720), (256, 2157135), (310, 1781376), (320, 1725708), (372, 1484480), (384, 1438090), (465, 1187584), (480, 1150472), (496, 1113360), (620, 890688), (640, 862854), (744, 742240), (768, 719045), (930, 593792), (960, 575236), (992, 556680), (1240, 445344), (1280, 431427), (1488, 371120), (1860, 296896), (1920, 287618), (1984, 278340), (2480, 222672), (2976, 185560), (3720, 148448), (3840, 143809), (3968, 139170), (4639, 119040), (4960, 111336), (5952, 92780), (7440, 74224), (7936, 69585), (9278, 59520), (9920, 55668), (11904, 46390), (13917, 39680), (14880, 37112), (18556, 29760), (19840, 27834), (23195, 23808)]