8130576240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{19571}}^1$

素因数の和:20167

約数の個数: 120

約数和(自身を含む): 27353905488

約数和(自身を除く): 19223329248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 577, 720, 1154, 1731, 2308, 2885, 3462, 4616, 5193, 5770, 6924, 8655, 9232, 10386, 11540, 13848, 17310, 19571, 20772, 23080, 25965, 27696, 34620, 39142, 41544, 46160, 51930, 58713, 69240, 78284, 83088, 97855, 103860, 117426, 138480, 156568, 176139, 195710, 207720, 234852, 293565, 313136, 352278, 391420, 415440, 469704, 587130, 704556, 782840, 880695, 939408, 1174260, 1409112, 1565680, 1761390, 2348520, 2818224, 3522780, 4697040, 7045560, 11292467, 14091120, 22584934, 33877401, 45169868, 56462335, 67754802, 90339736, 101632203, 112924670, 135509604, 169387005, 180679472, 203264406, 225849340, 271019208, 338774010, 406528812, 451698680, 508161015, 542038416, 677548020, 813057624, 903397360, 1016322030, 1355096040, 1626115248, 2032644060, 2710192080, 4065288120, 8130576240]

約数ペア:

[(1, 8130576240), (2, 4065288120), (3, 2710192080), (4, 2032644060), (5, 1626115248), (6, 1355096040), (8, 1016322030), (9, 903397360), (10, 813057624), (12, 677548020), (15, 542038416), (16, 508161015), (18, 451698680), (20, 406528812), (24, 338774010), (30, 271019208), (36, 225849340), (40, 203264406), (45, 180679472), (48, 169387005), (60, 135509604), (72, 112924670), (80, 101632203), (90, 90339736), (120, 67754802), (144, 56462335), (180, 45169868), (240, 33877401), (360, 22584934), (577, 14091120), (720, 11292467), (1154, 7045560), (1731, 4697040), (2308, 3522780), (2885, 2818224), (3462, 2348520), (4616, 1761390), (5193, 1565680), (5770, 1409112), (6924, 1174260), (8655, 939408), (9232, 880695), (10386, 782840), (11540, 704556), (13848, 587130), (17310, 469704), (19571, 415440), (20772, 391420), (23080, 352278), (25965, 313136), (27696, 293565), (34620, 234852), (39142, 207720), (41544, 195710), (46160, 176139), (51930, 156568), (58713, 138480), (69240, 117426), (78284, 103860), (83088, 97855)]