119370160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:915

約数の個数: 160

約数和(自身を含む): 359976960

約数和(自身を除く): 240606800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 182, 190, 208, 247, 260, 266, 280, 304, 364, 380, 455, 494, 520, 532, 560, 665, 728, 760, 863, 910, 988, 1040, 1064, 1235, 1330, 1456, 1520, 1726, 1729, 1820, 1976, 2128, 2470, 2660, 3452, 3458, 3640, 3952, 4315, 4940, 5320, 6041, 6904, 6916, 7280, 8630, 8645, 9880, 10640, 11219, 12082, 13808, 13832, 16397, 17260, 17290, 19760, 22438, 24164, 27664, 30205, 32794, 34520, 34580, 44876, 48328, 56095, 60410, 65588, 69040, 69160, 78533, 81985, 89752, 96656, 112190, 114779, 120820, 131176, 138320, 157066, 163970, 179504, 213161, 224380, 229558, 241640, 262352, 314132, 327940, 392665, 426322, 448760, 459116, 483280, 573895, 628264, 655880, 785330, 852644, 897520, 918232, 1065805, 1147790, 1256528, 1311760, 1492127, 1570660, 1705288, 1836464, 2131610, 2295580, 2984254, 3141320, 3410576, 4263220, 4591160, 5968508, 6282640, 7460635, 8526440, 9182320, 11937016, 14921270, 17052880, 23874032, 29842540, 59685080, 119370160]

約数ペア:

[(1, 119370160), (2, 59685080), (4, 29842540), (5, 23874032), (7, 17052880), (8, 14921270), (10, 11937016), (13, 9182320), (14, 8526440), (16, 7460635), (19, 6282640), (20, 5968508), (26, 4591160), (28, 4263220), (35, 3410576), (38, 3141320), (40, 2984254), (52, 2295580), (56, 2131610), (65, 1836464), (70, 1705288), (76, 1570660), (80, 1492127), (91, 1311760), (95, 1256528), (104, 1147790), (112, 1065805), (130, 918232), (133, 897520), (140, 852644), (152, 785330), (182, 655880), (190, 628264), (208, 573895), (247, 483280), (260, 459116), (266, 448760), (280, 426322), (304, 392665), (364, 327940), (380, 314132), (455, 262352), (494, 241640), (520, 229558), (532, 224380), (560, 213161), (665, 179504), (728, 163970), (760, 157066), (863, 138320), (910, 131176), (988, 120820), (1040, 114779), (1064, 112190), (1235, 96656), (1330, 89752), (1456, 81985), (1520, 78533), (1726, 69160), (1729, 69040), (1820, 65588), (1976, 60410), (2128, 56095), (2470, 48328), (2660, 44876), (3452, 34580), (3458, 34520), (3640, 32794), (3952, 30205), (4315, 27664), (4940, 24164), (5320, 22438), (6041, 19760), (6904, 17290), (6916, 17260), (7280, 16397), (8630, 13832), (8645, 13808), (9880, 12082), (10640, 11219)]