1024083120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1993}}^1\times {\mathrm{2141}}^1$

素因数の和:4150

約数の個数: 80

約数和(自身を含む): 3177734112

約数和(自身を除く): 2153650992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1993, 2141, 3986, 4282, 5979, 6423, 7972, 8564, 9965, 10705, 11958, 12846, 15944, 17128, 19930, 21410, 23916, 25692, 29895, 31888, 32115, 34256, 39860, 42820, 47832, 51384, 59790, 64230, 79720, 85640, 95664, 102768, 119580, 128460, 159440, 171280, 239160, 256920, 478320, 513840, 4267013, 8534026, 12801039, 17068052, 21335065, 25602078, 34136104, 42670130, 51204156, 64005195, 68272208, 85340260, 102408312, 128010390, 170680520, 204816624, 256020780, 341361040, 512041560, 1024083120]

約数ペア:

[(1, 1024083120), (2, 512041560), (3, 341361040), (4, 256020780), (5, 204816624), (6, 170680520), (8, 128010390), (10, 102408312), (12, 85340260), (15, 68272208), (16, 64005195), (20, 51204156), (24, 42670130), (30, 34136104), (40, 25602078), (48, 21335065), (60, 17068052), (80, 12801039), (120, 8534026), (240, 4267013), (1993, 513840), (2141, 478320), (3986, 256920), (4282, 239160), (5979, 171280), (6423, 159440), (7972, 128460), (8564, 119580), (9965, 102768), (10705, 95664), (11958, 85640), (12846, 79720), (15944, 64230), (17128, 59790), (19930, 51384), (21410, 47832), (23916, 42820), (25692, 39860), (29895, 34256), (31888, 32115)]