70585760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 209018880

約数和(自身を除く): 138433120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 70, 76, 80, 95, 107, 112, 124, 133, 140, 152, 155, 160, 190, 214, 217, 224, 248, 266, 280, 304, 310, 380, 428, 434, 496, 532, 535, 560, 589, 608, 620, 665, 749, 760, 856, 868, 992, 1064, 1070, 1085, 1120, 1178, 1240, 1330, 1498, 1520, 1712, 1736, 2033, 2128, 2140, 2170, 2356, 2480, 2660, 2945, 2996, 3040, 3317, 3424, 3472, 3745, 4066, 4123, 4256, 4280, 4340, 4712, 4960, 5320, 5890, 5992, 6634, 6944, 7490, 8132, 8246, 8560, 8680, 9424, 10165, 10640, 11780, 11984, 13268, 14231, 14980, 16264, 16492, 16585, 17120, 17360, 18848, 20330, 20615, 21280, 23219, 23560, 23968, 26536, 28462, 29960, 32528, 32984, 33170, 34720, 40660, 41230, 46438, 47120, 53072, 56924, 59920, 63023, 65056, 65968, 66340, 71155, 81320, 82460, 92876, 94240, 106144, 113848, 116095, 119840, 126046, 131936, 132680, 142310, 162640, 164920, 185752, 227696, 232190, 252092, 265360, 284620, 315115, 325280, 329840, 371504, 441161, 455392, 464380, 504184, 530720, 569240, 630230, 659680, 743008, 882322, 928760, 1008368, 1138480, 1260460, 1764644, 1857520, 2016736, 2205805, 2276960, 2520920, 3529288, 3715040, 4411610, 5041840, 7058576, 8823220, 10083680, 14117152, 17646440, 35292880, 70585760]

約数ペア:

[(1, 70585760), (2, 35292880), (4, 17646440), (5, 14117152), (7, 10083680), (8, 8823220), (10, 7058576), (14, 5041840), (16, 4411610), (19, 3715040), (20, 3529288), (28, 2520920), (31, 2276960), (32, 2205805), (35, 2016736), (38, 1857520), (40, 1764644), (56, 1260460), (62, 1138480), (70, 1008368), (76, 928760), (80, 882322), (95, 743008), (107, 659680), (112, 630230), (124, 569240), (133, 530720), (140, 504184), (152, 464380), (155, 455392), (160, 441161), (190, 371504), (214, 329840), (217, 325280), (224, 315115), (248, 284620), (266, 265360), (280, 252092), (304, 232190), (310, 227696), (380, 185752), (428, 164920), (434, 162640), (496, 142310), (532, 132680), (535, 131936), (560, 126046), (589, 119840), (608, 116095), (620, 113848), (665, 106144), (749, 94240), (760, 92876), (856, 82460), (868, 81320), (992, 71155), (1064, 66340), (1070, 65968), (1085, 65056), (1120, 63023), (1178, 59920), (1240, 56924), (1330, 53072), (1498, 47120), (1520, 46438), (1712, 41230), (1736, 40660), (2033, 34720), (2128, 33170), (2140, 32984), (2170, 32528), (2356, 29960), (2480, 28462), (2660, 26536), (2945, 23968), (2996, 23560), (3040, 23219), (3317, 21280), (3424, 20615), (3472, 20330), (3745, 18848), (4066, 17360), (4123, 17120), (4256, 16585), (4280, 16492), (4340, 16264), (4712, 14980), (4960, 14231), (5320, 13268), (5890, 11984), (5992, 11780), (6634, 10640), (6944, 10165), (7490, 9424), (8132, 8680), (8246, 8560)]