108485160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 256

約数和(自身を含む): 403107840

約数和(自身を除く): 294622680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 71, 84, 85, 102, 105, 107, 119, 120, 136, 140, 142, 168, 170, 204, 210, 213, 214, 238, 255, 280, 284, 321, 340, 355, 357, 408, 420, 426, 428, 476, 497, 510, 535, 568, 595, 642, 680, 710, 714, 749, 840, 852, 856, 952, 994, 1020, 1065, 1070, 1190, 1207, 1284, 1420, 1428, 1491, 1498, 1605, 1704, 1785, 1819, 1988, 2040, 2130, 2140, 2247, 2380, 2414, 2485, 2568, 2840, 2856, 2982, 2996, 3210, 3570, 3621, 3638, 3745, 3976, 4260, 4280, 4494, 4760, 4828, 4970, 5457, 5964, 5992, 6035, 6420, 7140, 7242, 7276, 7455, 7490, 7597, 8449, 8520, 8988, 9095, 9656, 9940, 10914, 11235, 11928, 12070, 12733, 12840, 14280, 14484, 14552, 14910, 14980, 15194, 16898, 17976, 18105, 18190, 19880, 21828, 22470, 22791, 24140, 25347, 25466, 27285, 28968, 29820, 29960, 30388, 33796, 36210, 36380, 37985, 38199, 42245, 43656, 44940, 45582, 48280, 50694, 50932, 53179, 54570, 59640, 60776, 63665, 67592, 72420, 72760, 75970, 76398, 84490, 89880, 91164, 101388, 101864, 106358, 109140, 113955, 126735, 127330, 129149, 144840, 151940, 152796, 159537, 168980, 182328, 190995, 202776, 212716, 218280, 227910, 253470, 254660, 258298, 265895, 303880, 305592, 319074, 337960, 381990, 387447, 425432, 455820, 506940, 509320, 516596, 531790, 638148, 645745, 763980, 774894, 797685, 904043, 911640, 1013880, 1033192, 1063580, 1276296, 1291490, 1527960, 1549788, 1595370, 1808086, 1937235, 2127160, 2582980, 2712129, 3099576, 3190740, 3616172, 3874470, 4520215, 5165960, 5424258, 6381480, 7232344, 7748940, 9040430, 10848516, 13560645, 15497880, 18080860, 21697032, 27121290, 36161720, 54242580, 108485160]

約数ペア:

[(1, 108485160), (2, 54242580), (3, 36161720), (4, 27121290), (5, 21697032), (6, 18080860), (7, 15497880), (8, 13560645), (10, 10848516), (12, 9040430), (14, 7748940), (15, 7232344), (17, 6381480), (20, 5424258), (21, 5165960), (24, 4520215), (28, 3874470), (30, 3616172), (34, 3190740), (35, 3099576), (40, 2712129), (42, 2582980), (51, 2127160), (56, 1937235), (60, 1808086), (68, 1595370), (70, 1549788), (71, 1527960), (84, 1291490), (85, 1276296), (102, 1063580), (105, 1033192), (107, 1013880), (119, 911640), (120, 904043), (136, 797685), (140, 774894), (142, 763980), (168, 645745), (170, 638148), (204, 531790), (210, 516596), (213, 509320), (214, 506940), (238, 455820), (255, 425432), (280, 387447), (284, 381990), (321, 337960), (340, 319074), (355, 305592), (357, 303880), (408, 265895), (420, 258298), (426, 254660), (428, 253470), (476, 227910), (497, 218280), (510, 212716), (535, 202776), (568, 190995), (595, 182328), (642, 168980), (680, 159537), (710, 152796), (714, 151940), (749, 144840), (840, 129149), (852, 127330), (856, 126735), (952, 113955), (994, 109140), (1020, 106358), (1065, 101864), (1070, 101388), (1190, 91164), (1207, 89880), (1284, 84490), (1420, 76398), (1428, 75970), (1491, 72760), (1498, 72420), (1605, 67592), (1704, 63665), (1785, 60776), (1819, 59640), (1988, 54570), (2040, 53179), (2130, 50932), (2140, 50694), (2247, 48280), (2380, 45582), (2414, 44940), (2485, 43656), (2568, 42245), (2840, 38199), (2856, 37985), (2982, 36380), (2996, 36210), (3210, 33796), (3570, 30388), (3621, 29960), (3638, 29820), (3745, 28968), (3976, 27285), (4260, 25466), (4280, 25347), (4494, 24140), (4760, 22791), (4828, 22470), (4970, 21828), (5457, 19880), (5964, 18190), (5992, 18105), (6035, 17976), (6420, 16898), (7140, 15194), (7242, 14980), (7276, 14910), (7455, 14552), (7490, 14484), (7597, 14280), (8449, 12840), (8520, 12733), (8988, 12070), (9095, 11928), (9656, 11235), (9940, 10914)]