79411080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 256

約数和(自身を含む): 296110080

約数和(自身を除く): 216699000

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, 67, 68, 70, 83, 84, 85, 102, 105, 119, 120, 134, 136, 140, 166, 168, 170, 201, 204, 210, 238, 249, 255, 268, 280, 332, 335, 340, 357, 402, 408, 415, 420, 469, 476, 498, 510, 536, 581, 595, 664, 670, 680, 714, 804, 830, 840, 938, 952, 996, 1005, 1020, 1139, 1162, 1190, 1245, 1340, 1407, 1411, 1428, 1608, 1660, 1743, 1785, 1876, 1992, 2010, 2040, 2278, 2324, 2345, 2380, 2490, 2680, 2814, 2822, 2856, 2905, 3320, 3417, 3486, 3570, 3752, 4020, 4233, 4556, 4648, 4690, 4760, 4980, 5561, 5628, 5644, 5695, 5810, 6834, 6972, 7035, 7055, 7140, 7973, 8040, 8466, 8715, 9112, 9380, 9877, 9960, 11122, 11256, 11288, 11390, 11620, 13668, 13944, 14070, 14110, 14280, 15946, 16683, 16932, 17085, 17430, 18760, 19754, 21165, 22244, 22780, 23240, 23919, 27336, 27805, 28140, 28220, 29631, 31892, 33366, 33864, 34170, 34860, 38927, 39508, 39865, 42330, 44488, 45560, 47838, 49385, 55610, 56280, 56440, 59262, 63784, 66732, 68340, 69720, 77854, 79016, 79730, 83415, 84660, 94537, 95676, 98770, 111220, 116781, 118524, 119595, 133464, 136680, 148155, 155708, 159460, 166830, 169320, 189074, 191352, 194635, 197540, 222440, 233562, 237048, 239190, 283611, 296310, 311416, 318920, 333660, 378148, 389270, 395080, 467124, 472685, 478380, 567222, 583905, 592620, 661759, 667320, 756296, 778540, 934248, 945370, 956760, 1134444, 1167810, 1185240, 1323518, 1418055, 1557080, 1890740, 1985277, 2268888, 2335620, 2647036, 2836110, 3308795, 3781480, 3970554, 4671240, 5294072, 5672220, 6617590, 7941108, 9926385, 11344440, 13235180, 15882216, 19852770, 26470360, 39705540, 79411080]

約数ペア:

[(1, 79411080), (2, 39705540), (3, 26470360), (4, 19852770), (5, 15882216), (6, 13235180), (7, 11344440), (8, 9926385), (10, 7941108), (12, 6617590), (14, 5672220), (15, 5294072), (17, 4671240), (20, 3970554), (21, 3781480), (24, 3308795), (28, 2836110), (30, 2647036), (34, 2335620), (35, 2268888), (40, 1985277), (42, 1890740), (51, 1557080), (56, 1418055), (60, 1323518), (67, 1185240), (68, 1167810), (70, 1134444), (83, 956760), (84, 945370), (85, 934248), (102, 778540), (105, 756296), (119, 667320), (120, 661759), (134, 592620), (136, 583905), (140, 567222), (166, 478380), (168, 472685), (170, 467124), (201, 395080), (204, 389270), (210, 378148), (238, 333660), (249, 318920), (255, 311416), (268, 296310), (280, 283611), (332, 239190), (335, 237048), (340, 233562), (357, 222440), (402, 197540), (408, 194635), (415, 191352), (420, 189074), (469, 169320), (476, 166830), (498, 159460), (510, 155708), (536, 148155), (581, 136680), (595, 133464), (664, 119595), (670, 118524), (680, 116781), (714, 111220), (804, 98770), (830, 95676), (840, 94537), (938, 84660), (952, 83415), (996, 79730), (1005, 79016), (1020, 77854), (1139, 69720), (1162, 68340), (1190, 66732), (1245, 63784), (1340, 59262), (1407, 56440), (1411, 56280), (1428, 55610), (1608, 49385), (1660, 47838), (1743, 45560), (1785, 44488), (1876, 42330), (1992, 39865), (2010, 39508), (2040, 38927), (2278, 34860), (2324, 34170), (2345, 33864), (2380, 33366), (2490, 31892), (2680, 29631), (2814, 28220), (2822, 28140), (2856, 27805), (2905, 27336), (3320, 23919), (3417, 23240), (3486, 22780), (3570, 22244), (3752, 21165), (4020, 19754), (4233, 18760), (4556, 17430), (4648, 17085), (4690, 16932), (4760, 16683), (4980, 15946), (5561, 14280), (5628, 14110), (5644, 14070), (5695, 13944), (5810, 13668), (6834, 11620), (6972, 11390), (7035, 11288), (7055, 11256), (7140, 11122), (7973, 9960), (8040, 9877), (8466, 9380), (8715, 9112)]