15037294480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4967}}^1$

素因数の和:5105

約数の個数: 160

約数和(自身を含む): 39120496128

約数和(自身を除く): 24083201648

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 52, 65, 71, 80, 82, 104, 130, 142, 164, 205, 208, 260, 284, 328, 355, 410, 520, 533, 568, 656, 710, 820, 923, 1040, 1066, 1136, 1420, 1640, 1846, 2132, 2665, 2840, 2911, 3280, 3692, 4264, 4615, 4967, 5330, 5680, 5822, 7384, 8528, 9230, 9934, 10660, 11644, 14555, 14768, 18460, 19868, 21320, 23288, 24835, 29110, 36920, 37843, 39736, 42640, 46576, 49670, 58220, 64571, 73840, 75686, 79472, 99340, 116440, 129142, 151372, 189215, 198680, 203647, 232880, 258284, 302744, 322855, 352657, 378430, 397360, 407294, 516568, 605488, 645710, 705314, 756860, 814588, 1018235, 1033136, 1291420, 1410628, 1513720, 1629176, 1763285, 2036470, 2582840, 2647411, 2821256, 3027440, 3258352, 3526570, 4072940, 4584541, 5165680, 5294822, 5642512, 7053140, 8145880, 9169082, 10589644, 13237055, 14106280, 14458937, 16291760, 18338164, 21179288, 22922705, 26474110, 28212560, 28917874, 36676328, 42358576, 45845410, 52948220, 57835748, 72294685, 73352656, 91690820, 105896440, 115671496, 144589370, 183381640, 187966181, 211792880, 231342992, 289178740, 366763280, 375932362, 578357480, 751864724, 939830905, 1156714960, 1503729448, 1879661810, 3007458896, 3759323620, 7518647240, 15037294480]

約数ペア:

[(1, 15037294480), (2, 7518647240), (4, 3759323620), (5, 3007458896), (8, 1879661810), (10, 1503729448), (13, 1156714960), (16, 939830905), (20, 751864724), (26, 578357480), (40, 375932362), (41, 366763280), (52, 289178740), (65, 231342992), (71, 211792880), (80, 187966181), (82, 183381640), (104, 144589370), (130, 115671496), (142, 105896440), (164, 91690820), (205, 73352656), (208, 72294685), (260, 57835748), (284, 52948220), (328, 45845410), (355, 42358576), (410, 36676328), (520, 28917874), (533, 28212560), (568, 26474110), (656, 22922705), (710, 21179288), (820, 18338164), (923, 16291760), (1040, 14458937), (1066, 14106280), (1136, 13237055), (1420, 10589644), (1640, 9169082), (1846, 8145880), (2132, 7053140), (2665, 5642512), (2840, 5294822), (2911, 5165680), (3280, 4584541), (3692, 4072940), (4264, 3526570), (4615, 3258352), (4967, 3027440), (5330, 2821256), (5680, 2647411), (5822, 2582840), (7384, 2036470), (8528, 1763285), (9230, 1629176), (9934, 1513720), (10660, 1410628), (11644, 1291420), (14555, 1033136), (14768, 1018235), (18460, 814588), (19868, 756860), (21320, 705314), (23288, 645710), (24835, 605488), (29110, 516568), (36920, 407294), (37843, 397360), (39736, 378430), (42640, 352657), (46576, 322855), (49670, 302744), (58220, 258284), (64571, 232880), (73840, 203647), (75686, 198680), (79472, 189215), (99340, 151372), (116440, 129142)]