61598160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6581}}^1$

素因数の和:6613

約数の個数: 120

約数和(自身を含む): 222813864

約数和(自身を除く): 161215704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 6581, 9360, 13162, 19743, 26324, 32905, 39486, 52648, 59229, 65810, 78972, 85553, 98715, 105296, 118458, 131620, 157944, 171106, 197430, 236916, 256659, 263240, 296145, 315888, 342212, 394860, 427765, 473832, 513318, 526480, 592290, 684424, 769977, 789720, 855530, 947664, 1026636, 1184580, 1283295, 1368848, 1539954, 1579440, 1711060, 2053272, 2369160, 2566590, 3079908, 3422120, 3849885, 4106544, 4738320, 5133180, 6159816, 6844240, 7699770, 10266360, 12319632, 15399540, 20532720, 30799080, 61598160]

約数ペア:

[(1, 61598160), (2, 30799080), (3, 20532720), (4, 15399540), (5, 12319632), (6, 10266360), (8, 7699770), (9, 6844240), (10, 6159816), (12, 5133180), (13, 4738320), (15, 4106544), (16, 3849885), (18, 3422120), (20, 3079908), (24, 2566590), (26, 2369160), (30, 2053272), (36, 1711060), (39, 1579440), (40, 1539954), (45, 1368848), (48, 1283295), (52, 1184580), (60, 1026636), (65, 947664), (72, 855530), (78, 789720), (80, 769977), (90, 684424), (104, 592290), (117, 526480), (120, 513318), (130, 473832), (144, 427765), (156, 394860), (180, 342212), (195, 315888), (208, 296145), (234, 263240), (240, 256659), (260, 236916), (312, 197430), (360, 171106), (390, 157944), (468, 131620), (520, 118458), (585, 105296), (624, 98715), (720, 85553), (780, 78972), (936, 65810), (1040, 59229), (1170, 52648), (1560, 39486), (1872, 32905), (2340, 26324), (3120, 19743), (4680, 13162), (6581, 9360)]