220127400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4217}}^1$

素因数の和:4268

約数の個数: 144

約数和(自身を含む): 764934300

約数和(自身を除く): 544806900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 29, 30, 36, 40, 45, 50, 58, 60, 72, 75, 87, 90, 100, 116, 120, 145, 150, 174, 180, 200, 225, 232, 261, 290, 300, 348, 360, 435, 450, 522, 580, 600, 696, 725, 870, 900, 1044, 1160, 1305, 1450, 1740, 1800, 2088, 2175, 2610, 2900, 3480, 4217, 4350, 5220, 5800, 6525, 8434, 8700, 10440, 12651, 13050, 16868, 17400, 21085, 25302, 26100, 33736, 37953, 42170, 50604, 52200, 63255, 75906, 84340, 101208, 105425, 122293, 126510, 151812, 168680, 189765, 210850, 244586, 253020, 303624, 316275, 366879, 379530, 421700, 489172, 506040, 611465, 632550, 733758, 759060, 843400, 948825, 978344, 1100637, 1222930, 1265100, 1467516, 1518120, 1834395, 1897650, 2201274, 2445860, 2530200, 2935032, 3057325, 3668790, 3795300, 4402548, 4891720, 5503185, 6114650, 7337580, 7590600, 8805096, 9171975, 11006370, 12229300, 14675160, 18343950, 22012740, 24458600, 27515925, 36687900, 44025480, 55031850, 73375800, 110063700, 220127400]

約数ペア:

[(1, 220127400), (2, 110063700), (3, 73375800), (4, 55031850), (5, 44025480), (6, 36687900), (8, 27515925), (9, 24458600), (10, 22012740), (12, 18343950), (15, 14675160), (18, 12229300), (20, 11006370), (24, 9171975), (25, 8805096), (29, 7590600), (30, 7337580), (36, 6114650), (40, 5503185), (45, 4891720), (50, 4402548), (58, 3795300), (60, 3668790), (72, 3057325), (75, 2935032), (87, 2530200), (90, 2445860), (100, 2201274), (116, 1897650), (120, 1834395), (145, 1518120), (150, 1467516), (174, 1265100), (180, 1222930), (200, 1100637), (225, 978344), (232, 948825), (261, 843400), (290, 759060), (300, 733758), (348, 632550), (360, 611465), (435, 506040), (450, 489172), (522, 421700), (580, 379530), (600, 366879), (696, 316275), (725, 303624), (870, 253020), (900, 244586), (1044, 210850), (1160, 189765), (1305, 168680), (1450, 151812), (1740, 126510), (1800, 122293), (2088, 105425), (2175, 101208), (2610, 84340), (2900, 75906), (3480, 63255), (4217, 52200), (4350, 50604), (5220, 42170), (5800, 37953), (6525, 33736), (8434, 26100), (8700, 25302), (10440, 21085), (12651, 17400), (13050, 16868)]