15705427680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{15383}}^1$

素因数の和:16113

約数の個数: 144

約数和(自身を含む): 53673852960

約数和(自身を除く): 37968425280

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 709, 720, 1418, 1440, 2127, 2836, 3545, 4254, 5672, 6381, 7090, 8508, 10635, 11344, 12762, 14180, 15383, 17016, 21270, 22688, 25524, 28360, 30766, 31905, 34032, 42540, 46149, 51048, 56720, 61532, 63810, 68064, 76915, 85080, 92298, 102096, 113440, 123064, 127620, 138447, 153830, 170160, 184596, 204192, 230745, 246128, 255240, 276894, 307660, 340320, 369192, 461490, 492256, 510480, 553788, 615320, 692235, 738384, 922980, 1020960, 1107576, 1230640, 1384470, 1476768, 1845960, 2215152, 2461280, 2768940, 3691920, 4430304, 5537880, 7383840, 10906547, 11075760, 21813094, 22151520, 32719641, 43626188, 54532735, 65439282, 87252376, 98158923, 109065470, 130878564, 163598205, 174504752, 196317846, 218130940, 261757128, 327196410, 349009504, 392635692, 436261880, 490794615, 523514256, 654392820, 785271384, 872523760, 981589230, 1047028512, 1308785640, 1570542768, 1745047520, 1963178460, 2617571280, 3141085536, 3926356920, 5235142560, 7852713840, 15705427680]

約数ペア:

[(1, 15705427680), (2, 7852713840), (3, 5235142560), (4, 3926356920), (5, 3141085536), (6, 2617571280), (8, 1963178460), (9, 1745047520), (10, 1570542768), (12, 1308785640), (15, 1047028512), (16, 981589230), (18, 872523760), (20, 785271384), (24, 654392820), (30, 523514256), (32, 490794615), (36, 436261880), (40, 392635692), (45, 349009504), (48, 327196410), (60, 261757128), (72, 218130940), (80, 196317846), (90, 174504752), (96, 163598205), (120, 130878564), (144, 109065470), (160, 98158923), (180, 87252376), (240, 65439282), (288, 54532735), (360, 43626188), (480, 32719641), (709, 22151520), (720, 21813094), (1418, 11075760), (1440, 10906547), (2127, 7383840), (2836, 5537880), (3545, 4430304), (4254, 3691920), (5672, 2768940), (6381, 2461280), (7090, 2215152), (8508, 1845960), (10635, 1476768), (11344, 1384470), (12762, 1230640), (14180, 1107576), (15383, 1020960), (17016, 922980), (21270, 738384), (22688, 692235), (25524, 615320), (28360, 553788), (30766, 510480), (31905, 492256), (34032, 461490), (42540, 369192), (46149, 340320), (51048, 307660), (56720, 276894), (61532, 255240), (63810, 246128), (68064, 230745), (76915, 204192), (85080, 184596), (92298, 170160), (102096, 153830), (113440, 138447), (123064, 127620)]