2083380400

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{587}}^1$

素因数の和:1091

約数の個数: 120

約数和(自身を含む): 5289036480

約数和(自身を除く): 3205656080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 467, 475, 587, 760, 934, 950, 1174, 1520, 1868, 1900, 2335, 2348, 2935, 3736, 3800, 4670, 4696, 5870, 7472, 7600, 8873, 9340, 9392, 11153, 11675, 11740, 14675, 17746, 18680, 22306, 23350, 23480, 29350, 35492, 37360, 44365, 44612, 46700, 46960, 55765, 58700, 70984, 88730, 89224, 93400, 111530, 117400, 141968, 177460, 178448, 186800, 221825, 223060, 234800, 274129, 278825, 354920, 443650, 446120, 548258, 557650, 709840, 887300, 892240, 1096516, 1115300, 1370645, 1774600, 2193032, 2230600, 2741290, 3549200, 4386064, 4461200, 5208451, 5482580, 6853225, 10416902, 10965160, 13706450, 20833804, 21930320, 26042255, 27412900, 41667608, 52084510, 54825800, 83335216, 104169020, 109651600, 130211275, 208338040, 260422550, 416676080, 520845100, 1041690200, 2083380400]

約数ペア:

[(1, 2083380400), (2, 1041690200), (4, 520845100), (5, 416676080), (8, 260422550), (10, 208338040), (16, 130211275), (19, 109651600), (20, 104169020), (25, 83335216), (38, 54825800), (40, 52084510), (50, 41667608), (76, 27412900), (80, 26042255), (95, 21930320), (100, 20833804), (152, 13706450), (190, 10965160), (200, 10416902), (304, 6853225), (380, 5482580), (400, 5208451), (467, 4461200), (475, 4386064), (587, 3549200), (760, 2741290), (934, 2230600), (950, 2193032), (1174, 1774600), (1520, 1370645), (1868, 1115300), (1900, 1096516), (2335, 892240), (2348, 887300), (2935, 709840), (3736, 557650), (3800, 548258), (4670, 446120), (4696, 443650), (5870, 354920), (7472, 278825), (7600, 274129), (8873, 234800), (9340, 223060), (9392, 221825), (11153, 186800), (11675, 178448), (11740, 177460), (14675, 141968), (17746, 117400), (18680, 111530), (22306, 93400), (23350, 89224), (23480, 88730), (29350, 70984), (35492, 58700), (37360, 55765), (44365, 46960), (44612, 46700)]