211612200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{367}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 679688640

約数和(自身を除く): 468076440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 367, 372, 465, 600, 620, 734, 744, 775, 930, 961, 1101, 1240, 1468, 1550, 1835, 1860, 1922, 2202, 2325, 2883, 2936, 3100, 3670, 3720, 3844, 4404, 4650, 4805, 5505, 5766, 6200, 7340, 7688, 8808, 9175, 9300, 9610, 11010, 11377, 11532, 14415, 14680, 18350, 18600, 19220, 22020, 22754, 23064, 24025, 27525, 28830, 34131, 36700, 38440, 44040, 45508, 48050, 55050, 56885, 57660, 68262, 72075, 73400, 91016, 96100, 110100, 113770, 115320, 136524, 144150, 170655, 192200, 220200, 227540, 273048, 284425, 288300, 341310, 352687, 455080, 568850, 576600, 682620, 705374, 853275, 1058061, 1137700, 1365240, 1410748, 1706550, 1763435, 2116122, 2275400, 2821496, 3413100, 3526870, 4232244, 5290305, 6826200, 7053740, 8464488, 8817175, 10580610, 14107480, 17634350, 21161220, 26451525, 35268700, 42322440, 52903050, 70537400, 105806100, 211612200]

約数ペア:

[(1, 211612200), (2, 105806100), (3, 70537400), (4, 52903050), (5, 42322440), (6, 35268700), (8, 26451525), (10, 21161220), (12, 17634350), (15, 14107480), (20, 10580610), (24, 8817175), (25, 8464488), (30, 7053740), (31, 6826200), (40, 5290305), (50, 4232244), (60, 3526870), (62, 3413100), (75, 2821496), (93, 2275400), (100, 2116122), (120, 1763435), (124, 1706550), (150, 1410748), (155, 1365240), (186, 1137700), (200, 1058061), (248, 853275), (300, 705374), (310, 682620), (367, 576600), (372, 568850), (465, 455080), (600, 352687), (620, 341310), (734, 288300), (744, 284425), (775, 273048), (930, 227540), (961, 220200), (1101, 192200), (1240, 170655), (1468, 144150), (1550, 136524), (1835, 115320), (1860, 113770), (1922, 110100), (2202, 96100), (2325, 91016), (2883, 73400), (2936, 72075), (3100, 68262), (3670, 57660), (3720, 56885), (3844, 55050), (4404, 48050), (4650, 45508), (4805, 44040), (5505, 38440), (5766, 36700), (6200, 34131), (7340, 28830), (7688, 27525), (8808, 24025), (9175, 23064), (9300, 22754), (9610, 22020), (11010, 19220), (11377, 18600), (11532, 18350), (14415, 14680)]