201214440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79847}}^1$

素因数の和:79871

約数の個数: 96

約数和(自身を含む): 747377280

約数和(自身を除く): 546162840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 79847, 159694, 239541, 319388, 399235, 479082, 558929, 638776, 718623, 798470, 958164, 1117858, 1197705, 1437246, 1596940, 1676787, 1916328, 2235716, 2395410, 2794645, 2874492, 3193880, 3353574, 3593115, 4471432, 4790820, 5030361, 5589290, 5748984, 6707148, 7186230, 8383935, 9581640, 10060722, 11178580, 13414296, 14372460, 16767870, 20121444, 22357160, 25151805, 28744920, 33535740, 40242888, 50303610, 67071480, 100607220, 201214440]

約数ペア:

[(1, 201214440), (2, 100607220), (3, 67071480), (4, 50303610), (5, 40242888), (6, 33535740), (7, 28744920), (8, 25151805), (9, 22357160), (10, 20121444), (12, 16767870), (14, 14372460), (15, 13414296), (18, 11178580), (20, 10060722), (21, 9581640), (24, 8383935), (28, 7186230), (30, 6707148), (35, 5748984), (36, 5589290), (40, 5030361), (42, 4790820), (45, 4471432), (56, 3593115), (60, 3353574), (63, 3193880), (70, 2874492), (72, 2794645), (84, 2395410), (90, 2235716), (105, 1916328), (120, 1676787), (126, 1596940), (140, 1437246), (168, 1197705), (180, 1117858), (210, 958164), (252, 798470), (280, 718623), (315, 638776), (360, 558929), (420, 479082), (504, 399235), (630, 319388), (840, 239541), (1260, 159694), (2520, 79847)]