220339800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{167}}^1\times {\mathrm{733}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 745421040

約数和(自身を除く): 525081240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 167, 180, 200, 225, 300, 334, 360, 450, 501, 600, 668, 733, 835, 900, 1002, 1336, 1466, 1503, 1670, 1800, 2004, 2199, 2505, 2932, 3006, 3340, 3665, 4008, 4175, 4398, 5010, 5864, 6012, 6597, 6680, 7330, 7515, 8350, 8796, 10020, 10995, 12024, 12525, 13194, 14660, 15030, 16700, 17592, 18325, 20040, 21990, 25050, 26388, 29320, 30060, 32985, 33400, 36650, 37575, 43980, 50100, 52776, 54975, 60120, 65970, 73300, 75150, 87960, 100200, 109950, 122411, 131940, 146600, 150300, 164925, 219900, 244822, 263880, 300600, 329850, 367233, 439800, 489644, 612055, 659700, 734466, 979288, 1101699, 1224110, 1319400, 1468932, 1836165, 2203398, 2448220, 2937864, 3060275, 3672330, 4406796, 4896440, 5508495, 6120550, 7344660, 8813592, 9180825, 11016990, 12241100, 14689320, 18361650, 22033980, 24482200, 27542475, 36723300, 44067960, 55084950, 73446600, 110169900, 220339800]

約数ペア:

[(1, 220339800), (2, 110169900), (3, 73446600), (4, 55084950), (5, 44067960), (6, 36723300), (8, 27542475), (9, 24482200), (10, 22033980), (12, 18361650), (15, 14689320), (18, 12241100), (20, 11016990), (24, 9180825), (25, 8813592), (30, 7344660), (36, 6120550), (40, 5508495), (45, 4896440), (50, 4406796), (60, 3672330), (72, 3060275), (75, 2937864), (90, 2448220), (100, 2203398), (120, 1836165), (150, 1468932), (167, 1319400), (180, 1224110), (200, 1101699), (225, 979288), (300, 734466), (334, 659700), (360, 612055), (450, 489644), (501, 439800), (600, 367233), (668, 329850), (733, 300600), (835, 263880), (900, 244822), (1002, 219900), (1336, 164925), (1466, 150300), (1503, 146600), (1670, 131940), (1800, 122411), (2004, 109950), (2199, 100200), (2505, 87960), (2932, 75150), (3006, 73300), (3340, 65970), (3665, 60120), (4008, 54975), (4175, 52776), (4398, 50100), (5010, 43980), (5864, 37575), (6012, 36650), (6597, 33400), (6680, 32985), (7330, 30060), (7515, 29320), (8350, 26388), (8796, 25050), (10020, 21990), (10995, 20040), (12024, 18325), (12525, 17592), (13194, 16700), (14660, 15030)]