1200600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 144

約数和(自身を含む): 4352400

約数和(自身を除く): 3151800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 29, 30, 36, 40, 45, 46, 50, 58, 60, 69, 72, 75, 87, 90, 92, 100, 115, 116, 120, 138, 145, 150, 174, 180, 184, 200, 207, 225, 230, 232, 261, 276, 290, 300, 345, 348, 360, 414, 435, 450, 460, 522, 552, 575, 580, 600, 667, 690, 696, 725, 828, 870, 900, 920, 1035, 1044, 1150, 1160, 1305, 1334, 1380, 1450, 1656, 1725, 1740, 1800, 2001, 2070, 2088, 2175, 2300, 2610, 2668, 2760, 2900, 3335, 3450, 3480, 4002, 4140, 4350, 4600, 5175, 5220, 5336, 5800, 6003, 6525, 6670, 6900, 8004, 8280, 8700, 10005, 10350, 10440, 12006, 13050, 13340, 13800, 16008, 16675, 17400, 20010, 20700, 24012, 26100, 26680, 30015, 33350, 40020, 41400, 48024, 50025, 52200, 60030, 66700, 80040, 100050, 120060, 133400, 150075, 200100, 240120, 300150, 400200, 600300, 1200600]

約数ペア:

[(1, 1200600), (2, 600300), (3, 400200), (4, 300150), (5, 240120), (6, 200100), (8, 150075), (9, 133400), (10, 120060), (12, 100050), (15, 80040), (18, 66700), (20, 60030), (23, 52200), (24, 50025), (25, 48024), (29, 41400), (30, 40020), (36, 33350), (40, 30015), (45, 26680), (46, 26100), (50, 24012), (58, 20700), (60, 20010), (69, 17400), (72, 16675), (75, 16008), (87, 13800), (90, 13340), (92, 13050), (100, 12006), (115, 10440), (116, 10350), (120, 10005), (138, 8700), (145, 8280), (150, 8004), (174, 6900), (180, 6670), (184, 6525), (200, 6003), (207, 5800), (225, 5336), (230, 5220), (232, 5175), (261, 4600), (276, 4350), (290, 4140), (300, 4002), (345, 3480), (348, 3450), (360, 3335), (414, 2900), (435, 2760), (450, 2668), (460, 2610), (522, 2300), (552, 2175), (575, 2088), (580, 2070), (600, 2001), (667, 1800), (690, 1740), (696, 1725), (725, 1656), (828, 1450), (870, 1380), (900, 1334), (920, 1305), (1035, 1160), (1044, 1150)]