2012421000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{233}}^1\times {\mathrm{2879}}^1$

素因数の和:3136

約数の個数: 128

約数和(自身を含む): 6307891200

約数和(自身を除く): 4295470200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 233, 250, 300, 375, 466, 500, 600, 699, 750, 932, 1000, 1165, 1398, 1500, 1864, 2330, 2796, 2879, 3000, 3495, 4660, 5592, 5758, 5825, 6990, 8637, 9320, 11516, 11650, 13980, 14395, 17274, 17475, 23032, 23300, 27960, 28790, 29125, 34548, 34950, 43185, 46600, 57580, 58250, 69096, 69900, 71975, 86370, 87375, 115160, 116500, 139800, 143950, 172740, 174750, 215925, 233000, 287900, 345480, 349500, 359875, 431850, 575800, 670807, 699000, 719750, 863700, 1079625, 1341614, 1439500, 1727400, 2012421, 2159250, 2683228, 2879000, 3354035, 4024842, 4318500, 5366456, 6708070, 8049684, 8637000, 10062105, 13416140, 16099368, 16770175, 20124210, 26832280, 33540350, 40248420, 50310525, 67080700, 80496840, 83850875, 100621050, 134161400, 167701750, 201242100, 251552625, 335403500, 402484200, 503105250, 670807000, 1006210500, 2012421000]

約数ペア:

[(1, 2012421000), (2, 1006210500), (3, 670807000), (4, 503105250), (5, 402484200), (6, 335403500), (8, 251552625), (10, 201242100), (12, 167701750), (15, 134161400), (20, 100621050), (24, 83850875), (25, 80496840), (30, 67080700), (40, 50310525), (50, 40248420), (60, 33540350), (75, 26832280), (100, 20124210), (120, 16770175), (125, 16099368), (150, 13416140), (200, 10062105), (233, 8637000), (250, 8049684), (300, 6708070), (375, 5366456), (466, 4318500), (500, 4024842), (600, 3354035), (699, 2879000), (750, 2683228), (932, 2159250), (1000, 2012421), (1165, 1727400), (1398, 1439500), (1500, 1341614), (1864, 1079625), (2330, 863700), (2796, 719750), (2879, 699000), (3000, 670807), (3495, 575800), (4660, 431850), (5592, 359875), (5758, 349500), (5825, 345480), (6990, 287900), (8637, 233000), (9320, 215925), (11516, 174750), (11650, 172740), (13980, 143950), (14395, 139800), (17274, 116500), (17475, 115160), (23032, 87375), (23300, 86370), (27960, 71975), (28790, 69900), (29125, 69096), (34548, 58250), (34950, 57580), (43185, 46600)]