488395080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:564

約数の個数: 192

約数和(自身を含む): 1657843200

約数和(自身を除く): 1169448120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 107, 120, 124, 155, 180, 186, 214, 248, 279, 310, 321, 360, 372, 409, 428, 465, 535, 558, 620, 642, 744, 818, 856, 930, 963, 1070, 1116, 1227, 1240, 1284, 1395, 1605, 1636, 1860, 1926, 2045, 2140, 2232, 2454, 2568, 2790, 3210, 3272, 3317, 3681, 3720, 3852, 4090, 4280, 4815, 4908, 5580, 6135, 6420, 6634, 7362, 7704, 8180, 9630, 9816, 9951, 11160, 12270, 12679, 12840, 13268, 14724, 16360, 16585, 18405, 19260, 19902, 24540, 25358, 26536, 29448, 29853, 33170, 36810, 38037, 38520, 39804, 43763, 49080, 49755, 50716, 59706, 63395, 66340, 73620, 76074, 79608, 87526, 99510, 101432, 114111, 119412, 126790, 131289, 132680, 147240, 149265, 152148, 175052, 190185, 199020, 218815, 228222, 238824, 253580, 262578, 298530, 304296, 350104, 380370, 393867, 398040, 437630, 456444, 507160, 525156, 570555, 597060, 656445, 760740, 787734, 875260, 912888, 1050312, 1141110, 1194120, 1312890, 1356653, 1521480, 1575468, 1750520, 1969335, 2282220, 2625780, 2713306, 3150936, 3938670, 4069959, 4564440, 5251560, 5426612, 6783265, 7877340, 8139918, 10853224, 12209877, 13566530, 15754680, 16279836, 20349795, 24419754, 27133060, 32559672, 40699590, 48839508, 54266120, 61049385, 81399180, 97679016, 122098770, 162798360, 244197540, 488395080]

約数ペア:

[(1, 488395080), (2, 244197540), (3, 162798360), (4, 122098770), (5, 97679016), (6, 81399180), (8, 61049385), (9, 54266120), (10, 48839508), (12, 40699590), (15, 32559672), (18, 27133060), (20, 24419754), (24, 20349795), (30, 16279836), (31, 15754680), (36, 13566530), (40, 12209877), (45, 10853224), (60, 8139918), (62, 7877340), (72, 6783265), (90, 5426612), (93, 5251560), (107, 4564440), (120, 4069959), (124, 3938670), (155, 3150936), (180, 2713306), (186, 2625780), (214, 2282220), (248, 1969335), (279, 1750520), (310, 1575468), (321, 1521480), (360, 1356653), (372, 1312890), (409, 1194120), (428, 1141110), (465, 1050312), (535, 912888), (558, 875260), (620, 787734), (642, 760740), (744, 656445), (818, 597060), (856, 570555), (930, 525156), (963, 507160), (1070, 456444), (1116, 437630), (1227, 398040), (1240, 393867), (1284, 380370), (1395, 350104), (1605, 304296), (1636, 298530), (1860, 262578), (1926, 253580), (2045, 238824), (2140, 228222), (2232, 218815), (2454, 199020), (2568, 190185), (2790, 175052), (3210, 152148), (3272, 149265), (3317, 147240), (3681, 132680), (3720, 131289), (3852, 126790), (4090, 119412), (4280, 114111), (4815, 101432), (4908, 99510), (5580, 87526), (6135, 79608), (6420, 76074), (6634, 73620), (7362, 66340), (7704, 63395), (8180, 59706), (9630, 50716), (9816, 49755), (9951, 49080), (11160, 43763), (12270, 39804), (12679, 38520), (12840, 38037), (13268, 36810), (14724, 33170), (16360, 29853), (16585, 29448), (18405, 26536), (19260, 25358), (19902, 24540)]