3151999680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{172807}}^1$

素因数の和:172846

約数の個数: 112

約数和(自身を含む): 10534375680

約数和(自身を除く): 7382376000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 172807, 345614, 518421, 691228, 864035, 1036842, 1382456, 1728070, 2073684, 2592105, 2764912, 3283333, 3456140, 4147368, 5184210, 5529824, 6566666, 6912280, 8294736, 9849999, 10368420, 11059648, 13133332, 13824560, 16416665, 16589472, 19699998, 20736840, 26266664, 27649120, 32833330, 33178944, 39399996, 41473680, 49249995, 52533328, 55298240, 65666660, 78799992, 82947360, 98499990, 105066656, 131333320, 157599984, 165894720, 196999980, 210133312, 262666640, 315199968, 393999960, 525333280, 630399936, 787999920, 1050666560, 1575999840, 3151999680]

約数ペア:

[(1, 3151999680), (2, 1575999840), (3, 1050666560), (4, 787999920), (5, 630399936), (6, 525333280), (8, 393999960), (10, 315199968), (12, 262666640), (15, 210133312), (16, 196999980), (19, 165894720), (20, 157599984), (24, 131333320), (30, 105066656), (32, 98499990), (38, 82947360), (40, 78799992), (48, 65666660), (57, 55298240), (60, 52533328), (64, 49249995), (76, 41473680), (80, 39399996), (95, 33178944), (96, 32833330), (114, 27649120), (120, 26266664), (152, 20736840), (160, 19699998), (190, 16589472), (192, 16416665), (228, 13824560), (240, 13133332), (285, 11059648), (304, 10368420), (320, 9849999), (380, 8294736), (456, 6912280), (480, 6566666), (570, 5529824), (608, 5184210), (760, 4147368), (912, 3456140), (960, 3283333), (1140, 2764912), (1216, 2592105), (1520, 2073684), (1824, 1728070), (2280, 1382456), (3040, 1036842), (3648, 864035), (4560, 691228), (6080, 518421), (9120, 345614), (18240, 172807)]