138212464080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37013}}^1\times {\mathrm{15559}}^1$

素因数の和:52588

約数の個数: 80

約数和(自身を含む): 428497752960

約数和(自身を除く): 290285288880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 15559, 31118, 37013, 46677, 62236, 74026, 77795, 93354, 111039, 124472, 148052, 155590, 185065, 186708, 222078, 233385, 248944, 296104, 311180, 370130, 373416, 444156, 466770, 555195, 592208, 622360, 740260, 746832, 888312, 933540, 1110390, 1244720, 1480520, 1776624, 1867080, 2220780, 2961040, 3734160, 4441560, 8883120, 575885267, 1151770534, 1727655801, 2303541068, 2879426335, 3455311602, 4607082136, 5758852670, 6910623204, 8638279005, 9214164272, 11517705340, 13821246408, 17276558010, 23035410680, 27642492816, 34553116020, 46070821360, 69106232040, 138212464080]

約数ペア:

[(1, 138212464080), (2, 69106232040), (3, 46070821360), (4, 34553116020), (5, 27642492816), (6, 23035410680), (8, 17276558010), (10, 13821246408), (12, 11517705340), (15, 9214164272), (16, 8638279005), (20, 6910623204), (24, 5758852670), (30, 4607082136), (40, 3455311602), (48, 2879426335), (60, 2303541068), (80, 1727655801), (120, 1151770534), (240, 575885267), (15559, 8883120), (31118, 4441560), (37013, 3734160), (46677, 2961040), (62236, 2220780), (74026, 1867080), (77795, 1776624), (93354, 1480520), (111039, 1244720), (124472, 1110390), (148052, 933540), (155590, 888312), (185065, 746832), (186708, 740260), (222078, 622360), (233385, 592208), (248944, 555195), (296104, 466770), (311180, 444156), (370130, 373416)]