764833380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 2188771200

約数和(自身を除く): 1423937820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 109, 166, 218, 249, 327, 332, 415, 436, 498, 545, 654, 830, 996, 1090, 1245, 1308, 1409, 1635, 1660, 2180, 2490, 2818, 3270, 4227, 4980, 5636, 6540, 7045, 8454, 9047, 14090, 16908, 18094, 21135, 27141, 28180, 36188, 42270, 45235, 54282, 84540, 90470, 108564, 116947, 135705, 153581, 180940, 233894, 271410, 307162, 350841, 460743, 467788, 542820, 584735, 614324, 701682, 767905, 921486, 1169470, 1403364, 1535810, 1754205, 1842972, 2303715, 2338940, 3071620, 3508410, 4607430, 7016820, 9214860, 12747223, 25494446, 38241669, 50988892, 63736115, 76483338, 127472230, 152966676, 191208345, 254944460, 382416690, 764833380]

約数ペア:

[(1, 764833380), (2, 382416690), (3, 254944460), (4, 191208345), (5, 152966676), (6, 127472230), (10, 76483338), (12, 63736115), (15, 50988892), (20, 38241669), (30, 25494446), (60, 12747223), (83, 9214860), (109, 7016820), (166, 4607430), (218, 3508410), (249, 3071620), (327, 2338940), (332, 2303715), (415, 1842972), (436, 1754205), (498, 1535810), (545, 1403364), (654, 1169470), (830, 921486), (996, 767905), (1090, 701682), (1245, 614324), (1308, 584735), (1409, 542820), (1635, 467788), (1660, 460743), (2180, 350841), (2490, 307162), (2818, 271410), (3270, 233894), (4227, 180940), (4980, 153581), (5636, 135705), (6540, 116947), (7045, 108564), (8454, 90470), (9047, 84540), (14090, 54282), (16908, 45235), (18094, 42270), (21135, 36188), (27141, 28180)]