69495360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6581}}^1$

素因数の和:6612

約数の個数: 112

約数和(自身を含む): 240743232

約数和(自身を除く): 171247872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 6581, 10560, 13162, 19743, 26324, 32905, 39486, 52648, 65810, 72391, 78972, 98715, 105296, 131620, 144782, 157944, 197430, 210592, 217173, 263240, 289564, 315888, 361955, 394860, 421184, 434346, 526480, 579128, 631776, 723910, 789720, 868692, 1052960, 1085865, 1158256, 1263552, 1447820, 1579440, 1737384, 2105920, 2171730, 2316512, 2895640, 3158880, 3474768, 4343460, 4633024, 5791280, 6317760, 6949536, 8686920, 11582560, 13899072, 17373840, 23165120, 34747680, 69495360]

約数ペア:

[(1, 69495360), (2, 34747680), (3, 23165120), (4, 17373840), (5, 13899072), (6, 11582560), (8, 8686920), (10, 6949536), (11, 6317760), (12, 5791280), (15, 4633024), (16, 4343460), (20, 3474768), (22, 3158880), (24, 2895640), (30, 2316512), (32, 2171730), (33, 2105920), (40, 1737384), (44, 1579440), (48, 1447820), (55, 1263552), (60, 1158256), (64, 1085865), (66, 1052960), (80, 868692), (88, 789720), (96, 723910), (110, 631776), (120, 579128), (132, 526480), (160, 434346), (165, 421184), (176, 394860), (192, 361955), (220, 315888), (240, 289564), (264, 263240), (320, 217173), (330, 210592), (352, 197430), (440, 157944), (480, 144782), (528, 131620), (660, 105296), (704, 98715), (880, 78972), (960, 72391), (1056, 65810), (1320, 52648), (1760, 39486), (2112, 32905), (2640, 26324), (3520, 19743), (5280, 13162), (6581, 10560)]