487517100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2797}}^1$

素因数の和:2904

約数の個数: 144

約数和(自身を含む): 1632062208

約数和(自身を除く): 1144545108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 83, 84, 100, 105, 140, 150, 166, 175, 210, 249, 300, 332, 350, 415, 420, 498, 525, 581, 700, 830, 996, 1050, 1162, 1245, 1660, 1743, 2075, 2100, 2324, 2490, 2797, 2905, 3486, 4150, 4980, 5594, 5810, 6225, 6972, 8300, 8391, 8715, 11188, 11620, 12450, 13985, 14525, 16782, 17430, 19579, 24900, 27970, 29050, 33564, 34860, 39158, 41955, 43575, 55940, 58100, 58737, 69925, 78316, 83910, 87150, 97895, 117474, 139850, 167820, 174300, 195790, 209775, 232151, 234948, 279700, 293685, 391580, 419550, 464302, 489475, 587370, 696453, 839100, 928604, 978950, 1160755, 1174740, 1392906, 1468425, 1625057, 1957900, 2321510, 2785812, 2936850, 3250114, 3482265, 4643020, 4875171, 5803775, 5873700, 6500228, 6964530, 8125285, 9750342, 11607550, 13929060, 16250570, 17411325, 19500684, 23215100, 24375855, 32501140, 34822650, 40626425, 48751710, 69645300, 81252850, 97503420, 121879275, 162505700, 243758550, 487517100]

約数ペア:

[(1, 487517100), (2, 243758550), (3, 162505700), (4, 121879275), (5, 97503420), (6, 81252850), (7, 69645300), (10, 48751710), (12, 40626425), (14, 34822650), (15, 32501140), (20, 24375855), (21, 23215100), (25, 19500684), (28, 17411325), (30, 16250570), (35, 13929060), (42, 11607550), (50, 9750342), (60, 8125285), (70, 6964530), (75, 6500228), (83, 5873700), (84, 5803775), (100, 4875171), (105, 4643020), (140, 3482265), (150, 3250114), (166, 2936850), (175, 2785812), (210, 2321510), (249, 1957900), (300, 1625057), (332, 1468425), (350, 1392906), (415, 1174740), (420, 1160755), (498, 978950), (525, 928604), (581, 839100), (700, 696453), (830, 587370), (996, 489475), (1050, 464302), (1162, 419550), (1245, 391580), (1660, 293685), (1743, 279700), (2075, 234948), (2100, 232151), (2324, 209775), (2490, 195790), (2797, 174300), (2905, 167820), (3486, 139850), (4150, 117474), (4980, 97895), (5594, 87150), (5810, 83910), (6225, 78316), (6972, 69925), (8300, 58737), (8391, 58100), (8715, 55940), (11188, 43575), (11620, 41955), (12450, 39158), (13985, 34860), (14525, 33564), (16782, 29050), (17430, 27970), (19579, 24900)]