105247800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{8353}}^1$

素因数の和:8382

約数の個数: 144

約数和(自身を含む): 403999440

約数和(自身を除く): 298751640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 8353, 12600, 16706, 25059, 33412, 41765, 50118, 58471, 66824, 75177, 83530, 100236, 116942, 125295, 150354, 167060, 175413, 200472, 208825, 233884, 250590, 292355, 300708, 334120, 350826, 375885, 417650, 467768, 501180, 526239, 584710, 601416, 626475, 701652, 751770, 835300, 877065, 1002360, 1052478, 1169420, 1252950, 1403304, 1461775, 1503540, 1670600, 1754130, 1879425, 2104956, 2338840, 2505900, 2631195, 2923550, 3007080, 3508260, 3758850, 4209912, 4385325, 5011800, 5262390, 5847100, 7016520, 7517700, 8770650, 10524780, 11694200, 13155975, 15035400, 17541300, 21049560, 26311950, 35082600, 52623900, 105247800]

約数ペア:

[(1, 105247800), (2, 52623900), (3, 35082600), (4, 26311950), (5, 21049560), (6, 17541300), (7, 15035400), (8, 13155975), (9, 11694200), (10, 10524780), (12, 8770650), (14, 7517700), (15, 7016520), (18, 5847100), (20, 5262390), (21, 5011800), (24, 4385325), (25, 4209912), (28, 3758850), (30, 3508260), (35, 3007080), (36, 2923550), (40, 2631195), (42, 2505900), (45, 2338840), (50, 2104956), (56, 1879425), (60, 1754130), (63, 1670600), (70, 1503540), (72, 1461775), (75, 1403304), (84, 1252950), (90, 1169420), (100, 1052478), (105, 1002360), (120, 877065), (126, 835300), (140, 751770), (150, 701652), (168, 626475), (175, 601416), (180, 584710), (200, 526239), (210, 501180), (225, 467768), (252, 417650), (280, 375885), (300, 350826), (315, 334120), (350, 300708), (360, 292355), (420, 250590), (450, 233884), (504, 208825), (525, 200472), (600, 175413), (630, 167060), (700, 150354), (840, 125295), (900, 116942), (1050, 100236), (1260, 83530), (1400, 75177), (1575, 66824), (1800, 58471), (2100, 50118), (2520, 41765), (3150, 33412), (4200, 25059), (6300, 16706), (8353, 12600)]