135968560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1035

約数の個数: 160

約数和(自身を含む): 409973760

約数和(自身を除く): 274005200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 182, 190, 208, 247, 260, 266, 280, 304, 364, 380, 455, 494, 520, 532, 560, 665, 728, 760, 910, 983, 988, 1040, 1064, 1235, 1330, 1456, 1520, 1729, 1820, 1966, 1976, 2128, 2470, 2660, 3458, 3640, 3932, 3952, 4915, 4940, 5320, 6881, 6916, 7280, 7864, 8645, 9830, 9880, 10640, 12779, 13762, 13832, 15728, 17290, 18677, 19660, 19760, 25558, 27524, 27664, 34405, 34580, 37354, 39320, 51116, 55048, 63895, 68810, 69160, 74708, 78640, 89453, 93385, 102232, 110096, 127790, 130739, 137620, 138320, 149416, 178906, 186770, 204464, 242801, 255580, 261478, 275240, 298832, 357812, 373540, 447265, 485602, 511160, 522956, 550480, 653695, 715624, 747080, 894530, 971204, 1022320, 1045912, 1214005, 1307390, 1431248, 1494160, 1699607, 1789060, 1942408, 2091824, 2428010, 2614780, 3399214, 3578120, 3884816, 4856020, 5229560, 6798428, 7156240, 8498035, 9712040, 10459120, 13596856, 16996070, 19424080, 27193712, 33992140, 67984280, 135968560]

約数ペア:

[(1, 135968560), (2, 67984280), (4, 33992140), (5, 27193712), (7, 19424080), (8, 16996070), (10, 13596856), (13, 10459120), (14, 9712040), (16, 8498035), (19, 7156240), (20, 6798428), (26, 5229560), (28, 4856020), (35, 3884816), (38, 3578120), (40, 3399214), (52, 2614780), (56, 2428010), (65, 2091824), (70, 1942408), (76, 1789060), (80, 1699607), (91, 1494160), (95, 1431248), (104, 1307390), (112, 1214005), (130, 1045912), (133, 1022320), (140, 971204), (152, 894530), (182, 747080), (190, 715624), (208, 653695), (247, 550480), (260, 522956), (266, 511160), (280, 485602), (304, 447265), (364, 373540), (380, 357812), (455, 298832), (494, 275240), (520, 261478), (532, 255580), (560, 242801), (665, 204464), (728, 186770), (760, 178906), (910, 149416), (983, 138320), (988, 137620), (1040, 130739), (1064, 127790), (1235, 110096), (1330, 102232), (1456, 93385), (1520, 89453), (1729, 78640), (1820, 74708), (1966, 69160), (1976, 68810), (2128, 63895), (2470, 55048), (2660, 51116), (3458, 39320), (3640, 37354), (3932, 34580), (3952, 34405), (4915, 27664), (4940, 27524), (5320, 25558), (6881, 19760), (6916, 19660), (7280, 18677), (7864, 17290), (8645, 15728), (9830, 13832), (9880, 13762), (10640, 12779)]