2128216200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7499}}^1$

素因数の和:7572

約数の個数: 192

約数和(自身を含む): 7365600000

約数和(自身を除く): 5237383800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 43, 44, 50, 55, 60, 66, 75, 86, 88, 100, 110, 120, 129, 132, 150, 165, 172, 200, 215, 220, 258, 264, 275, 300, 330, 344, 430, 440, 473, 516, 550, 600, 645, 660, 825, 860, 946, 1032, 1075, 1100, 1290, 1320, 1419, 1650, 1720, 1892, 2150, 2200, 2365, 2580, 2838, 3225, 3300, 3784, 4300, 4730, 5160, 5676, 6450, 6600, 7095, 7499, 8600, 9460, 11352, 11825, 12900, 14190, 14998, 18920, 22497, 23650, 25800, 28380, 29996, 35475, 37495, 44994, 47300, 56760, 59992, 70950, 74990, 82489, 89988, 94600, 112485, 141900, 149980, 164978, 179976, 187475, 224970, 247467, 283800, 299960, 322457, 329956, 374950, 412445, 449940, 494934, 562425, 644914, 659912, 749900, 824890, 899880, 967371, 989868, 1124850, 1237335, 1289828, 1499800, 1612285, 1649780, 1934742, 1979736, 2062225, 2249700, 2474670, 2579656, 3224570, 3299560, 3547027, 3869484, 4124450, 4499400, 4836855, 4949340, 6186675, 6449140, 7094054, 7738968, 8061425, 8248900, 9673710, 9898680, 10641081, 12373350, 12898280, 14188108, 16122850, 16497800, 17735135, 19347420, 21282162, 24184275, 24746700, 28376216, 32245700, 35470270, 38694840, 42564324, 48368550, 49493400, 53205405, 64491400, 70940540, 85128648, 88675675, 96737100, 106410810, 141881080, 177351350, 193474200, 212821620, 266027025, 354702700, 425643240, 532054050, 709405400, 1064108100, 2128216200]

約数ペア:

[(1, 2128216200), (2, 1064108100), (3, 709405400), (4, 532054050), (5, 425643240), (6, 354702700), (8, 266027025), (10, 212821620), (11, 193474200), (12, 177351350), (15, 141881080), (20, 106410810), (22, 96737100), (24, 88675675), (25, 85128648), (30, 70940540), (33, 64491400), (40, 53205405), (43, 49493400), (44, 48368550), (50, 42564324), (55, 38694840), (60, 35470270), (66, 32245700), (75, 28376216), (86, 24746700), (88, 24184275), (100, 21282162), (110, 19347420), (120, 17735135), (129, 16497800), (132, 16122850), (150, 14188108), (165, 12898280), (172, 12373350), (200, 10641081), (215, 9898680), (220, 9673710), (258, 8248900), (264, 8061425), (275, 7738968), (300, 7094054), (330, 6449140), (344, 6186675), (430, 4949340), (440, 4836855), (473, 4499400), (516, 4124450), (550, 3869484), (600, 3547027), (645, 3299560), (660, 3224570), (825, 2579656), (860, 2474670), (946, 2249700), (1032, 2062225), (1075, 1979736), (1100, 1934742), (1290, 1649780), (1320, 1612285), (1419, 1499800), (1650, 1289828), (1720, 1237335), (1892, 1124850), (2150, 989868), (2200, 967371), (2365, 899880), (2580, 824890), (2838, 749900), (3225, 659912), (3300, 644914), (3784, 562425), (4300, 494934), (4730, 449940), (5160, 412445), (5676, 374950), (6450, 329956), (6600, 322457), (7095, 299960), (7499, 283800), (8600, 247467), (9460, 224970), (11352, 187475), (11825, 179976), (12900, 164978), (14190, 149980), (14998, 141900), (18920, 112485), (22497, 94600), (23650, 89988), (25800, 82489), (28380, 74990), (29996, 70950), (35475, 59992), (37495, 56760), (44994, 47300)]