670675680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8171}}^1$

素因数の和:8214

約数の個数: 192

約数和(自身を含む): 2471212800

約数和(自身を除く): 1800537120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8171, 8208, 9120, 10260, 13680, 16342, 16416, 20520, 24513, 27360, 32684, 40855, 41040, 49026, 65368, 73539, 81710, 82080, 98052, 122565, 130736, 147078, 155249, 163420, 196104, 220617, 245130, 261472, 294156, 310498, 326840, 367695, 392208, 441234, 465747, 490260, 588312, 620996, 653680, 735390, 776245, 784416, 882468, 931494, 980520, 1103085, 1176624, 1241992, 1307360, 1397241, 1470780, 1552490, 1764936, 1862988, 1961040, 2206170, 2328735, 2353248, 2483984, 2794482, 2941560, 3104980, 3529872, 3725976, 3922080, 4191723, 4412340, 4657470, 4967968, 5588964, 5883120, 6209960, 6986205, 7059744, 7451952, 8383446, 8824680, 9314940, 11177928, 11766240, 12419920, 13972410, 14903904, 16766892, 17649360, 18629880, 20958615, 22355856, 24839840, 27944820, 33533784, 35298720, 37259760, 41917230, 44711712, 55889640, 67067568, 74519520, 83834460, 111779280, 134135136, 167668920, 223558560, 335337840, 670675680]

約数ペア:

[(1, 670675680), (2, 335337840), (3, 223558560), (4, 167668920), (5, 134135136), (6, 111779280), (8, 83834460), (9, 74519520), (10, 67067568), (12, 55889640), (15, 44711712), (16, 41917230), (18, 37259760), (19, 35298720), (20, 33533784), (24, 27944820), (27, 24839840), (30, 22355856), (32, 20958615), (36, 18629880), (38, 17649360), (40, 16766892), (45, 14903904), (48, 13972410), (54, 12419920), (57, 11766240), (60, 11177928), (72, 9314940), (76, 8824680), (80, 8383446), (90, 7451952), (95, 7059744), (96, 6986205), (108, 6209960), (114, 5883120), (120, 5588964), (135, 4967968), (144, 4657470), (152, 4412340), (160, 4191723), (171, 3922080), (180, 3725976), (190, 3529872), (216, 3104980), (228, 2941560), (240, 2794482), (270, 2483984), (285, 2353248), (288, 2328735), (304, 2206170), (342, 1961040), (360, 1862988), (380, 1764936), (432, 1552490), (456, 1470780), (480, 1397241), (513, 1307360), (540, 1241992), (570, 1176624), (608, 1103085), (684, 980520), (720, 931494), (760, 882468), (855, 784416), (864, 776245), (912, 735390), (1026, 653680), (1080, 620996), (1140, 588312), (1368, 490260), (1440, 465747), (1520, 441234), (1710, 392208), (1824, 367695), (2052, 326840), (2160, 310498), (2280, 294156), (2565, 261472), (2736, 245130), (3040, 220617), (3420, 196104), (4104, 163420), (4320, 155249), (4560, 147078), (5130, 130736), (5472, 122565), (6840, 98052), (8171, 82080), (8208, 81710), (9120, 73539), (10260, 65368), (13680, 49026), (16342, 41040), (16416, 40855), (20520, 32684), (24513, 27360)]