2018847360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{4363}}^1$

素因数の和:4626

約数の個数: 128

約数和(自身を含む): 6463258560

約数和(自身を除く): 4444411200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 241, 320, 384, 480, 482, 640, 723, 960, 964, 1205, 1446, 1920, 1928, 2410, 2892, 3615, 3856, 4363, 4820, 5784, 7230, 7712, 8726, 9640, 11568, 13089, 14460, 15424, 17452, 19280, 21815, 23136, 26178, 28920, 30848, 34904, 38560, 43630, 46272, 52356, 57840, 65445, 69808, 77120, 87260, 92544, 104712, 115680, 130890, 139616, 154240, 174520, 209424, 231360, 261780, 279232, 349040, 418848, 462720, 523560, 558464, 698080, 837696, 1047120, 1051483, 1396160, 1675392, 2094240, 2102966, 2792320, 3154449, 4188480, 4205932, 5257415, 6308898, 8376960, 8411864, 10514830, 12617796, 15772245, 16823728, 21029660, 25235592, 31544490, 33647456, 42059320, 50471184, 63088980, 67294912, 84118640, 100942368, 126177960, 134589824, 168237280, 201884736, 252355920, 336474560, 403769472, 504711840, 672949120, 1009423680, 2018847360]

約数ペア:

[(1, 2018847360), (2, 1009423680), (3, 672949120), (4, 504711840), (5, 403769472), (6, 336474560), (8, 252355920), (10, 201884736), (12, 168237280), (15, 134589824), (16, 126177960), (20, 100942368), (24, 84118640), (30, 67294912), (32, 63088980), (40, 50471184), (48, 42059320), (60, 33647456), (64, 31544490), (80, 25235592), (96, 21029660), (120, 16823728), (128, 15772245), (160, 12617796), (192, 10514830), (240, 8411864), (241, 8376960), (320, 6308898), (384, 5257415), (480, 4205932), (482, 4188480), (640, 3154449), (723, 2792320), (960, 2102966), (964, 2094240), (1205, 1675392), (1446, 1396160), (1920, 1051483), (1928, 1047120), (2410, 837696), (2892, 698080), (3615, 558464), (3856, 523560), (4363, 462720), (4820, 418848), (5784, 349040), (7230, 279232), (7712, 261780), (8726, 231360), (9640, 209424), (11568, 174520), (13089, 154240), (14460, 139616), (15424, 130890), (17452, 115680), (19280, 104712), (21815, 92544), (23136, 87260), (26178, 77120), (28920, 69808), (30848, 65445), (34904, 57840), (38560, 52356), (43630, 46272)]