149922080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 453454848

約数和(自身を除く): 303532768

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 43, 44, 55, 56, 70, 77, 80, 86, 88, 110, 112, 140, 154, 160, 172, 176, 215, 220, 224, 280, 283, 301, 308, 344, 352, 385, 430, 440, 473, 560, 566, 602, 616, 688, 770, 860, 880, 946, 1120, 1132, 1204, 1232, 1376, 1415, 1505, 1540, 1720, 1760, 1892, 1981, 2264, 2365, 2408, 2464, 2830, 3010, 3080, 3113, 3311, 3440, 3784, 3962, 4528, 4730, 4816, 5660, 6020, 6160, 6226, 6622, 6880, 7568, 7924, 9056, 9460, 9632, 9905, 11320, 12040, 12169, 12320, 12452, 13244, 15136, 15565, 15848, 16555, 18920, 19810, 21791, 22640, 24080, 24338, 24904, 26488, 31130, 31696, 33110, 37840, 39620, 43582, 45280, 48160, 48676, 49808, 52976, 60845, 62260, 63392, 66220, 75680, 79240, 85183, 87164, 97352, 99616, 105952, 108955, 121690, 124520, 132440, 133859, 158480, 170366, 174328, 194704, 217910, 243380, 249040, 264880, 267718, 316960, 340732, 348656, 389408, 425915, 435820, 486760, 498080, 529760, 535436, 669295, 681464, 697312, 851830, 871640, 937013, 973520, 1070872, 1338590, 1362928, 1703660, 1743280, 1874026, 1947040, 2141744, 2677180, 2725856, 3407320, 3486560, 3748052, 4283488, 4685065, 5354360, 6814640, 7496104, 9370130, 10708720, 13629280, 14992208, 18740260, 21417440, 29984416, 37480520, 74961040, 149922080]

約数ペア:

[(1, 149922080), (2, 74961040), (4, 37480520), (5, 29984416), (7, 21417440), (8, 18740260), (10, 14992208), (11, 13629280), (14, 10708720), (16, 9370130), (20, 7496104), (22, 6814640), (28, 5354360), (32, 4685065), (35, 4283488), (40, 3748052), (43, 3486560), (44, 3407320), (55, 2725856), (56, 2677180), (70, 2141744), (77, 1947040), (80, 1874026), (86, 1743280), (88, 1703660), (110, 1362928), (112, 1338590), (140, 1070872), (154, 973520), (160, 937013), (172, 871640), (176, 851830), (215, 697312), (220, 681464), (224, 669295), (280, 535436), (283, 529760), (301, 498080), (308, 486760), (344, 435820), (352, 425915), (385, 389408), (430, 348656), (440, 340732), (473, 316960), (560, 267718), (566, 264880), (602, 249040), (616, 243380), (688, 217910), (770, 194704), (860, 174328), (880, 170366), (946, 158480), (1120, 133859), (1132, 132440), (1204, 124520), (1232, 121690), (1376, 108955), (1415, 105952), (1505, 99616), (1540, 97352), (1720, 87164), (1760, 85183), (1892, 79240), (1981, 75680), (2264, 66220), (2365, 63392), (2408, 62260), (2464, 60845), (2830, 52976), (3010, 49808), (3080, 48676), (3113, 48160), (3311, 45280), (3440, 43582), (3784, 39620), (3962, 37840), (4528, 33110), (4730, 31696), (4816, 31130), (5660, 26488), (6020, 24904), (6160, 24338), (6226, 24080), (6622, 22640), (6880, 21791), (7568, 19810), (7924, 18920), (9056, 16555), (9460, 15848), (9632, 15565), (9905, 15136), (11320, 13244), (12040, 12452), (12169, 12320)]