739465920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2647}}^1$

素因数の和:2767

約数の個数: 168

約数和(自身を含む): 2570646624

約数和(自身を除く): 1831180704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 144, 160, 180, 192, 194, 240, 288, 291, 320, 360, 388, 480, 485, 576, 582, 720, 776, 873, 960, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2328, 2647, 2880, 2910, 3104, 3492, 3880, 4365, 4656, 5294, 5820, 6208, 6984, 7760, 7941, 8730, 9312, 10588, 11640, 13235, 13968, 15520, 15882, 17460, 18624, 21176, 23280, 23823, 26470, 27936, 31040, 31764, 34920, 39705, 42352, 46560, 47646, 52940, 55872, 63528, 69840, 79410, 84704, 93120, 95292, 105880, 119115, 127056, 139680, 158820, 169408, 190584, 211760, 238230, 254112, 256759, 279360, 317640, 381168, 423520, 476460, 508224, 513518, 635280, 762336, 770277, 847040, 952920, 1027036, 1270560, 1283795, 1524672, 1540554, 1905840, 2054072, 2310831, 2541120, 2567590, 3081108, 3811680, 3851385, 4108144, 4621662, 5135180, 6162216, 7623360, 7702770, 8216288, 9243324, 10270360, 11554155, 12324432, 15405540, 16432576, 18486648, 20540720, 23108310, 24648864, 30811080, 36973296, 41081440, 46216620, 49297728, 61622160, 73946592, 82162880, 92433240, 123244320, 147893184, 184866480, 246488640, 369732960, 739465920]

約数ペア:

[(1, 739465920), (2, 369732960), (3, 246488640), (4, 184866480), (5, 147893184), (6, 123244320), (8, 92433240), (9, 82162880), (10, 73946592), (12, 61622160), (15, 49297728), (16, 46216620), (18, 41081440), (20, 36973296), (24, 30811080), (30, 24648864), (32, 23108310), (36, 20540720), (40, 18486648), (45, 16432576), (48, 15405540), (60, 12324432), (64, 11554155), (72, 10270360), (80, 9243324), (90, 8216288), (96, 7702770), (97, 7623360), (120, 6162216), (144, 5135180), (160, 4621662), (180, 4108144), (192, 3851385), (194, 3811680), (240, 3081108), (288, 2567590), (291, 2541120), (320, 2310831), (360, 2054072), (388, 1905840), (480, 1540554), (485, 1524672), (576, 1283795), (582, 1270560), (720, 1027036), (776, 952920), (873, 847040), (960, 770277), (970, 762336), (1164, 635280), (1440, 513518), (1455, 508224), (1552, 476460), (1746, 423520), (1940, 381168), (2328, 317640), (2647, 279360), (2880, 256759), (2910, 254112), (3104, 238230), (3492, 211760), (3880, 190584), (4365, 169408), (4656, 158820), (5294, 139680), (5820, 127056), (6208, 119115), (6984, 105880), (7760, 95292), (7941, 93120), (8730, 84704), (9312, 79410), (10588, 69840), (11640, 63528), (13235, 55872), (13968, 52940), (15520, 47646), (15882, 46560), (17460, 42352), (18624, 39705), (21176, 34920), (23280, 31764), (23823, 31040), (26470, 27936)]