13326480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 45497088

約数和(自身を除く): 32170608

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, 83, 90, 120, 144, 166, 180, 223, 240, 249, 332, 360, 415, 446, 498, 664, 669, 720, 747, 830, 892, 996, 1115, 1245, 1328, 1338, 1494, 1660, 1784, 1992, 2007, 2230, 2490, 2676, 2988, 3320, 3345, 3568, 3735, 3984, 4014, 4460, 4980, 5352, 5976, 6640, 6690, 7470, 8028, 8920, 9960, 10035, 10704, 11952, 13380, 14940, 16056, 17840, 18509, 19920, 20070, 26760, 29880, 32112, 37018, 40140, 53520, 55527, 59760, 74036, 80280, 92545, 111054, 148072, 160560, 166581, 185090, 222108, 277635, 296144, 333162, 370180, 444216, 555270, 666324, 740360, 832905, 888432, 1110540, 1332648, 1480720, 1665810, 2221080, 2665296, 3331620, 4442160, 6663240, 13326480]

約数ペア:

[(1, 13326480), (2, 6663240), (3, 4442160), (4, 3331620), (5, 2665296), (6, 2221080), (8, 1665810), (9, 1480720), (10, 1332648), (12, 1110540), (15, 888432), (16, 832905), (18, 740360), (20, 666324), (24, 555270), (30, 444216), (36, 370180), (40, 333162), (45, 296144), (48, 277635), (60, 222108), (72, 185090), (80, 166581), (83, 160560), (90, 148072), (120, 111054), (144, 92545), (166, 80280), (180, 74036), (223, 59760), (240, 55527), (249, 53520), (332, 40140), (360, 37018), (415, 32112), (446, 29880), (498, 26760), (664, 20070), (669, 19920), (720, 18509), (747, 17840), (830, 16056), (892, 14940), (996, 13380), (1115, 11952), (1245, 10704), (1328, 10035), (1338, 9960), (1494, 8920), (1660, 8028), (1784, 7470), (1992, 6690), (2007, 6640), (2230, 5976), (2490, 5352), (2676, 4980), (2988, 4460), (3320, 4014), (3345, 3984), (3568, 3735)]