1566170160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{78623}}^1$

素因数の和:78722

約数の個数: 80

約数和(自身を含む): 4913685504

約数和(自身を除く): 3347515344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 19920, 78623, 157246, 235869, 314492, 393115, 471738, 628984, 786230, 943476, 1179345, 1257968, 1572460, 1886952, 2358690, 3144920, 3773904, 4717380, 6289840, 6525709, 9434760, 13051418, 18869520, 19577127, 26102836, 32628545, 39154254, 52205672, 65257090, 78308508, 97885635, 104411344, 130514180, 156617016, 195771270, 261028360, 313234032, 391542540, 522056720, 783085080, 1566170160]

約数ペア:

[(1, 1566170160), (2, 783085080), (3, 522056720), (4, 391542540), (5, 313234032), (6, 261028360), (8, 195771270), (10, 156617016), (12, 130514180), (15, 104411344), (16, 97885635), (20, 78308508), (24, 65257090), (30, 52205672), (40, 39154254), (48, 32628545), (60, 26102836), (80, 19577127), (83, 18869520), (120, 13051418), (166, 9434760), (240, 6525709), (249, 6289840), (332, 4717380), (415, 3773904), (498, 3144920), (664, 2358690), (830, 1886952), (996, 1572460), (1245, 1257968), (1328, 1179345), (1660, 943476), (1992, 786230), (2490, 628984), (3320, 471738), (3984, 393115), (4980, 314492), (6640, 235869), (9960, 157246), (19920, 78623)]