214885800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3904

約数の個数: 144

約数和(自身を含む): 745130880

約数和(自身を除く): 530245080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 150, 155, 180, 186, 200, 225, 248, 279, 300, 310, 360, 372, 450, 465, 558, 600, 620, 744, 775, 900, 930, 1116, 1240, 1395, 1550, 1800, 1860, 2232, 2325, 2790, 3100, 3720, 3851, 4650, 5580, 6200, 6975, 7702, 9300, 11160, 11553, 13950, 15404, 18600, 19255, 23106, 27900, 30808, 34659, 38510, 46212, 55800, 57765, 69318, 77020, 92424, 96275, 115530, 119381, 138636, 154040, 173295, 192550, 231060, 238762, 277272, 288825, 346590, 358143, 385100, 462120, 477524, 577650, 596905, 693180, 716286, 770200, 866475, 955048, 1074429, 1155300, 1193810, 1386360, 1432572, 1732950, 1790715, 2148858, 2310600, 2387620, 2865144, 2984525, 3465900, 3581430, 4297716, 4775240, 5372145, 5969050, 6931800, 7162860, 8595432, 8953575, 10744290, 11938100, 14325720, 17907150, 21488580, 23876200, 26860725, 35814300, 42977160, 53721450, 71628600, 107442900, 214885800]

約数ペア:

[(1, 214885800), (2, 107442900), (3, 71628600), (4, 53721450), (5, 42977160), (6, 35814300), (8, 26860725), (9, 23876200), (10, 21488580), (12, 17907150), (15, 14325720), (18, 11938100), (20, 10744290), (24, 8953575), (25, 8595432), (30, 7162860), (31, 6931800), (36, 5969050), (40, 5372145), (45, 4775240), (50, 4297716), (60, 3581430), (62, 3465900), (72, 2984525), (75, 2865144), (90, 2387620), (93, 2310600), (100, 2148858), (120, 1790715), (124, 1732950), (150, 1432572), (155, 1386360), (180, 1193810), (186, 1155300), (200, 1074429), (225, 955048), (248, 866475), (279, 770200), (300, 716286), (310, 693180), (360, 596905), (372, 577650), (450, 477524), (465, 462120), (558, 385100), (600, 358143), (620, 346590), (744, 288825), (775, 277272), (900, 238762), (930, 231060), (1116, 192550), (1240, 173295), (1395, 154040), (1550, 138636), (1800, 119381), (1860, 115530), (2232, 96275), (2325, 92424), (2790, 77020), (3100, 69318), (3720, 57765), (3851, 55800), (4650, 46212), (5580, 38510), (6200, 34659), (6975, 30808), (7702, 27900), (9300, 23106), (11160, 19255), (11553, 18600), (13950, 15404)]