214971360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14447}}^1$

素因数の和:14496

約数の個数: 96

約数和(自身を含む): 699052032

約数和(自身を除く): 484080672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14447, 14880, 28894, 43341, 57788, 72235, 86682, 115576, 144470, 173364, 216705, 231152, 288940, 346728, 433410, 447857, 462304, 577880, 693456, 866820, 895714, 1155760, 1343571, 1386912, 1733640, 1791428, 2239285, 2311520, 2687142, 3467280, 3582856, 4478570, 5374284, 6717855, 6934560, 7165712, 8957140, 10748568, 13435710, 14331424, 17914280, 21497136, 26871420, 35828560, 42994272, 53742840, 71657120, 107485680, 214971360]

約数ペア:

[(1, 214971360), (2, 107485680), (3, 71657120), (4, 53742840), (5, 42994272), (6, 35828560), (8, 26871420), (10, 21497136), (12, 17914280), (15, 14331424), (16, 13435710), (20, 10748568), (24, 8957140), (30, 7165712), (31, 6934560), (32, 6717855), (40, 5374284), (48, 4478570), (60, 3582856), (62, 3467280), (80, 2687142), (93, 2311520), (96, 2239285), (120, 1791428), (124, 1733640), (155, 1386912), (160, 1343571), (186, 1155760), (240, 895714), (248, 866820), (310, 693456), (372, 577880), (465, 462304), (480, 447857), (496, 433410), (620, 346728), (744, 288940), (930, 231152), (992, 216705), (1240, 173364), (1488, 144470), (1860, 115576), (2480, 86682), (2976, 72235), (3720, 57788), (4960, 43341), (7440, 28894), (14447, 14880)]