60019520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 168

約数和(自身を含む): 168432480

約数和(自身を除く): 108412960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 59, 64, 68, 80, 85, 88, 110, 118, 136, 160, 170, 176, 187, 220, 236, 272, 289, 295, 320, 340, 352, 374, 440, 472, 544, 578, 590, 649, 680, 704, 748, 880, 935, 944, 1003, 1088, 1156, 1180, 1298, 1360, 1445, 1496, 1760, 1870, 1888, 2006, 2312, 2360, 2596, 2720, 2890, 2992, 3179, 3245, 3520, 3740, 3776, 4012, 4624, 4720, 5015, 5192, 5440, 5780, 5984, 6358, 6490, 7480, 8024, 9248, 9440, 10030, 10384, 11033, 11560, 11968, 12716, 12980, 14960, 15895, 16048, 17051, 18496, 18880, 20060, 20768, 22066, 23120, 25432, 25960, 29920, 31790, 32096, 34102, 40120, 41536, 44132, 46240, 50864, 51920, 55165, 59840, 63580, 64192, 68204, 80240, 85255, 88264, 92480, 101728, 103840, 110330, 127160, 136408, 160480, 170510, 176528, 187561, 203456, 207680, 220660, 254320, 272816, 320960, 341020, 353056, 375122, 441320, 508640, 545632, 682040, 706112, 750244, 882640, 937805, 1017280, 1091264, 1364080, 1500488, 1765280, 1875610, 2728160, 3000976, 3530560, 3751220, 5456320, 6001952, 7502440, 12003904, 15004880, 30009760, 60019520]

約数ペア:

[(1, 60019520), (2, 30009760), (4, 15004880), (5, 12003904), (8, 7502440), (10, 6001952), (11, 5456320), (16, 3751220), (17, 3530560), (20, 3000976), (22, 2728160), (32, 1875610), (34, 1765280), (40, 1500488), (44, 1364080), (55, 1091264), (59, 1017280), (64, 937805), (68, 882640), (80, 750244), (85, 706112), (88, 682040), (110, 545632), (118, 508640), (136, 441320), (160, 375122), (170, 353056), (176, 341020), (187, 320960), (220, 272816), (236, 254320), (272, 220660), (289, 207680), (295, 203456), (320, 187561), (340, 176528), (352, 170510), (374, 160480), (440, 136408), (472, 127160), (544, 110330), (578, 103840), (590, 101728), (649, 92480), (680, 88264), (704, 85255), (748, 80240), (880, 68204), (935, 64192), (944, 63580), (1003, 59840), (1088, 55165), (1156, 51920), (1180, 50864), (1298, 46240), (1360, 44132), (1445, 41536), (1496, 40120), (1760, 34102), (1870, 32096), (1888, 31790), (2006, 29920), (2312, 25960), (2360, 25432), (2596, 23120), (2720, 22066), (2890, 20768), (2992, 20060), (3179, 18880), (3245, 18496), (3520, 17051), (3740, 16048), (3776, 15895), (4012, 14960), (4624, 12980), (4720, 12716), (5015, 11968), (5192, 11560), (5440, 11033), (5780, 10384), (5984, 10030), (6358, 9440), (6490, 9248), (7480, 8024)]