216112260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39581}}^1$

素因数の和:39613

約数の個数: 96

約数和(自身を含む): 744774912

約数和(自身を除く): 528662652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 39581, 79162, 118743, 158324, 197905, 237486, 277067, 395810, 474972, 514553, 554134, 593715, 791620, 831201, 1029106, 1108268, 1187430, 1385335, 1543659, 1662402, 2058212, 2374860, 2572765, 2770670, 3087318, 3324804, 3601871, 4156005, 5145530, 5541340, 6174636, 7203742, 7718295, 8312010, 10291060, 10805613, 14407484, 15436590, 16624020, 18009355, 21611226, 30873180, 36018710, 43222452, 54028065, 72037420, 108056130, 216112260]

約数ペア:

[(1, 216112260), (2, 108056130), (3, 72037420), (4, 54028065), (5, 43222452), (6, 36018710), (7, 30873180), (10, 21611226), (12, 18009355), (13, 16624020), (14, 15436590), (15, 14407484), (20, 10805613), (21, 10291060), (26, 8312010), (28, 7718295), (30, 7203742), (35, 6174636), (39, 5541340), (42, 5145530), (52, 4156005), (60, 3601871), (65, 3324804), (70, 3087318), (78, 2770670), (84, 2572765), (91, 2374860), (105, 2058212), (130, 1662402), (140, 1543659), (156, 1385335), (182, 1187430), (195, 1108268), (210, 1029106), (260, 831201), (273, 791620), (364, 593715), (390, 554134), (420, 514553), (455, 474972), (546, 395810), (780, 277067), (910, 237486), (1092, 197905), (1365, 158324), (1820, 118743), (2730, 79162), (5460, 39581)]