192971280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:785

約数の個数: 160

約数和(自身を含む): 635102208

約数和(自身を除く): 442130928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 496, 555, 592, 620, 701, 740, 744, 888, 930, 1110, 1147, 1240, 1402, 1480, 1488, 1776, 1860, 2103, 2220, 2294, 2480, 2804, 2960, 3441, 3505, 3720, 4206, 4440, 4588, 5608, 5735, 6882, 7010, 7440, 8412, 8880, 9176, 10515, 11216, 11470, 13764, 14020, 16824, 17205, 18352, 21030, 21731, 22940, 25937, 27528, 28040, 33648, 34410, 42060, 43462, 45880, 51874, 55056, 56080, 65193, 68820, 77811, 84120, 86924, 91760, 103748, 108655, 129685, 130386, 137640, 155622, 168240, 173848, 207496, 217310, 259370, 260772, 275280, 311244, 325965, 347696, 389055, 414992, 434620, 518740, 521544, 622488, 651930, 778110, 804047, 869240, 1037480, 1043088, 1244976, 1303860, 1556220, 1608094, 1738480, 2074960, 2412141, 2607720, 3112440, 3216188, 4020235, 4824282, 5215440, 6224880, 6432376, 8040470, 9648564, 12060705, 12864752, 16080940, 19297128, 24121410, 32161880, 38594256, 48242820, 64323760, 96485640, 192971280]

約数ペア:

[(1, 192971280), (2, 96485640), (3, 64323760), (4, 48242820), (5, 38594256), (6, 32161880), (8, 24121410), (10, 19297128), (12, 16080940), (15, 12864752), (16, 12060705), (20, 9648564), (24, 8040470), (30, 6432376), (31, 6224880), (37, 5215440), (40, 4824282), (48, 4020235), (60, 3216188), (62, 3112440), (74, 2607720), (80, 2412141), (93, 2074960), (111, 1738480), (120, 1608094), (124, 1556220), (148, 1303860), (155, 1244976), (185, 1043088), (186, 1037480), (222, 869240), (240, 804047), (248, 778110), (296, 651930), (310, 622488), (370, 521544), (372, 518740), (444, 434620), (465, 414992), (496, 389055), (555, 347696), (592, 325965), (620, 311244), (701, 275280), (740, 260772), (744, 259370), (888, 217310), (930, 207496), (1110, 173848), (1147, 168240), (1240, 155622), (1402, 137640), (1480, 130386), (1488, 129685), (1776, 108655), (1860, 103748), (2103, 91760), (2220, 86924), (2294, 84120), (2480, 77811), (2804, 68820), (2960, 65193), (3441, 56080), (3505, 55056), (3720, 51874), (4206, 45880), (4440, 43462), (4588, 42060), (5608, 34410), (5735, 33648), (6882, 28040), (7010, 27528), (7440, 25937), (8412, 22940), (8880, 21731), (9176, 21030), (10515, 18352), (11216, 17205), (11470, 16824), (13764, 14020)]