64627360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3078

約数の個数: 96

約数和(自身を含む): 183738240

約数和(自身を除く): 119110880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3037, 3040, 4256, 5320, 6074, 10640, 12148, 15185, 21259, 21280, 24296, 30370, 42518, 48592, 57703, 60740, 85036, 97184, 106295, 115406, 121480, 170072, 212590, 230812, 242960, 288515, 340144, 403921, 425180, 461624, 485920, 577030, 680288, 807842, 850360, 923248, 1154060, 1615684, 1700720, 1846496, 2019605, 2308120, 3231368, 3401440, 4039210, 4616240, 6462736, 8078420, 9232480, 12925472, 16156840, 32313680, 64627360]

約数ペア:

[(1, 64627360), (2, 32313680), (4, 16156840), (5, 12925472), (7, 9232480), (8, 8078420), (10, 6462736), (14, 4616240), (16, 4039210), (19, 3401440), (20, 3231368), (28, 2308120), (32, 2019605), (35, 1846496), (38, 1700720), (40, 1615684), (56, 1154060), (70, 923248), (76, 850360), (80, 807842), (95, 680288), (112, 577030), (133, 485920), (140, 461624), (152, 425180), (160, 403921), (190, 340144), (224, 288515), (266, 242960), (280, 230812), (304, 212590), (380, 170072), (532, 121480), (560, 115406), (608, 106295), (665, 97184), (760, 85036), (1064, 60740), (1120, 57703), (1330, 48592), (1520, 42518), (2128, 30370), (2660, 24296), (3037, 21280), (3040, 21259), (4256, 15185), (5320, 12148), (6074, 10640)]