201228120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2399}}^1$

素因数の和:2649

約数の個数: 96

約数和(自身を含む): 657072000

約数和(自身を除く): 455843880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 233, 360, 466, 699, 932, 1165, 1398, 1864, 2097, 2330, 2399, 2796, 3495, 4194, 4660, 4798, 5592, 6990, 7197, 8388, 9320, 9596, 10485, 11995, 13980, 14394, 16776, 19192, 20970, 21591, 23990, 27960, 28788, 35985, 41940, 43182, 47980, 57576, 71970, 83880, 86364, 95960, 107955, 143940, 172728, 215910, 287880, 431820, 558967, 863640, 1117934, 1676901, 2235868, 2794835, 3353802, 4471736, 5030703, 5589670, 6707604, 8384505, 10061406, 11179340, 13415208, 16769010, 20122812, 22358680, 25153515, 33538020, 40245624, 50307030, 67076040, 100614060, 201228120]

約数ペア:

[(1, 201228120), (2, 100614060), (3, 67076040), (4, 50307030), (5, 40245624), (6, 33538020), (8, 25153515), (9, 22358680), (10, 20122812), (12, 16769010), (15, 13415208), (18, 11179340), (20, 10061406), (24, 8384505), (30, 6707604), (36, 5589670), (40, 5030703), (45, 4471736), (60, 3353802), (72, 2794835), (90, 2235868), (120, 1676901), (180, 1117934), (233, 863640), (360, 558967), (466, 431820), (699, 287880), (932, 215910), (1165, 172728), (1398, 143940), (1864, 107955), (2097, 95960), (2330, 86364), (2399, 83880), (2796, 71970), (3495, 57576), (4194, 47980), (4660, 43182), (4798, 41940), (5592, 35985), (6990, 28788), (7197, 27960), (8388, 23990), (9320, 21591), (9596, 20970), (10485, 19192), (11995, 16776), (13980, 14394)]