75821200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2083}}^1$

素因数の和:2121

約数の個数: 120

約数和(自身を含む): 224305088

約数和(自身を除く): 148483888

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2083, 2275, 2600, 2800, 3640, 4166, 4550, 5200, 7280, 8332, 9100, 10415, 14581, 16664, 18200, 20830, 27079, 29162, 33328, 36400, 41660, 52075, 54158, 58324, 72905, 83320, 104150, 108316, 116648, 135395, 145810, 166640, 189553, 208300, 216632, 233296, 270790, 291620, 364525, 379106, 416600, 433264, 541580, 583240, 676975, 729050, 758212, 833200, 947765, 1083160, 1166480, 1353950, 1458100, 1516424, 1895530, 2166320, 2707900, 2916200, 3032848, 3791060, 4738825, 5415800, 5832400, 7582120, 9477650, 10831600, 15164240, 18955300, 37910600, 75821200]

約数ペア:

[(1, 75821200), (2, 37910600), (4, 18955300), (5, 15164240), (7, 10831600), (8, 9477650), (10, 7582120), (13, 5832400), (14, 5415800), (16, 4738825), (20, 3791060), (25, 3032848), (26, 2916200), (28, 2707900), (35, 2166320), (40, 1895530), (50, 1516424), (52, 1458100), (56, 1353950), (65, 1166480), (70, 1083160), (80, 947765), (91, 833200), (100, 758212), (104, 729050), (112, 676975), (130, 583240), (140, 541580), (175, 433264), (182, 416600), (200, 379106), (208, 364525), (260, 291620), (280, 270790), (325, 233296), (350, 216632), (364, 208300), (400, 189553), (455, 166640), (520, 145810), (560, 135395), (650, 116648), (700, 108316), (728, 104150), (910, 83320), (1040, 72905), (1300, 58324), (1400, 54158), (1456, 52075), (1820, 41660), (2083, 36400), (2275, 33328), (2600, 29162), (2800, 27079), (3640, 20830), (4166, 18200), (4550, 16664), (5200, 14581), (7280, 10415), (8332, 9100)]