131924420040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{97609}}^1$

素因数の和:99239

約数の個数: 128

約数和(自身を含む): 452598048000

約数和(自身を除く): 320673627960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1609, 3218, 4827, 6436, 8045, 9654, 11263, 12872, 16090, 19308, 22526, 24135, 32180, 33789, 38616, 45052, 48270, 56315, 64360, 67578, 90104, 96540, 97609, 112630, 135156, 168945, 193080, 195218, 225260, 270312, 292827, 337890, 390436, 450520, 488045, 585654, 675780, 683263, 780872, 976090, 1171308, 1351560, 1366526, 1464135, 1952180, 2049789, 2342616, 2733052, 2928270, 3416315, 3904360, 4099578, 5466104, 5856540, 6832630, 8199156, 10248945, 11713080, 13665260, 16398312, 20497890, 27330520, 40995780, 81991560, 157052881, 314105762, 471158643, 628211524, 785264405, 942317286, 1099370167, 1256423048, 1570528810, 1884634572, 2198740334, 2355793215, 3141057620, 3298110501, 3769269144, 4397480668, 4711586430, 5496850835, 6282115240, 6596221002, 8794961336, 9423172860, 10993701670, 13192442004, 16490552505, 18846345720, 21987403340, 26384884008, 32981105010, 43974806680, 65962210020, 131924420040]

約数ペア:

[(1, 131924420040), (2, 65962210020), (3, 43974806680), (4, 32981105010), (5, 26384884008), (6, 21987403340), (7, 18846345720), (8, 16490552505), (10, 13192442004), (12, 10993701670), (14, 9423172860), (15, 8794961336), (20, 6596221002), (21, 6282115240), (24, 5496850835), (28, 4711586430), (30, 4397480668), (35, 3769269144), (40, 3298110501), (42, 3141057620), (56, 2355793215), (60, 2198740334), (70, 1884634572), (84, 1570528810), (105, 1256423048), (120, 1099370167), (140, 942317286), (168, 785264405), (210, 628211524), (280, 471158643), (420, 314105762), (840, 157052881), (1609, 81991560), (3218, 40995780), (4827, 27330520), (6436, 20497890), (8045, 16398312), (9654, 13665260), (11263, 11713080), (12872, 10248945), (16090, 8199156), (19308, 6832630), (22526, 5856540), (24135, 5466104), (32180, 4099578), (33789, 3904360), (38616, 3416315), (45052, 2928270), (48270, 2733052), (56315, 2342616), (64360, 2049789), (67578, 1952180), (90104, 1464135), (96540, 1366526), (97609, 1351560), (112630, 1171308), (135156, 976090), (168945, 780872), (193080, 683263), (195218, 675780), (225260, 585654), (270312, 488045), (292827, 450520), (337890, 390436)]