151642400

素因数分解:

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

素因数の和:2123

約数の個数: 144

約数和(自身を含む): 455845824

約数和(自身を除く): 304203424

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2083, 2275, 2600, 2800, 2912, 3640, 4166, 4550, 5200, 5600, 7280, 8332, 9100, 10400, 10415, 14560, 14581, 16664, 18200, 20830, 27079, 29162, 33328, 36400, 41660, 52075, 54158, 58324, 66656, 72800, 72905, 83320, 104150, 108316, 116648, 135395, 145810, 166640, 189553, 208300, 216632, 233296, 270790, 291620, 333280, 364525, 379106, 416600, 433264, 466592, 541580, 583240, 676975, 729050, 758212, 833200, 866528, 947765, 1083160, 1166480, 1353950, 1458100, 1516424, 1666400, 1895530, 2166320, 2332960, 2707900, 2916200, 3032848, 3791060, 4332640, 4738825, 5415800, 5832400, 6065696, 7582120, 9477650, 10831600, 11664800, 15164240, 18955300, 21663200, 30328480, 37910600, 75821200, 151642400]

約数ペア:

[(1, 151642400), (2, 75821200), (4, 37910600), (5, 30328480), (7, 21663200), (8, 18955300), (10, 15164240), (13, 11664800), (14, 10831600), (16, 9477650), (20, 7582120), (25, 6065696), (26, 5832400), (28, 5415800), (32, 4738825), (35, 4332640), (40, 3791060), (50, 3032848), (52, 2916200), (56, 2707900), (65, 2332960), (70, 2166320), (80, 1895530), (91, 1666400), (100, 1516424), (104, 1458100), (112, 1353950), (130, 1166480), (140, 1083160), (160, 947765), (175, 866528), (182, 833200), (200, 758212), (208, 729050), (224, 676975), (260, 583240), (280, 541580), (325, 466592), (350, 433264), (364, 416600), (400, 379106), (416, 364525), (455, 333280), (520, 291620), (560, 270790), (650, 233296), (700, 216632), (728, 208300), (800, 189553), (910, 166640), (1040, 145810), (1120, 135395), (1300, 116648), (1400, 108316), (1456, 104150), (1820, 83320), (2080, 72905), (2083, 72800), (2275, 66656), (2600, 58324), (2800, 54158), (2912, 52075), (3640, 41660), (4166, 36400), (4550, 33328), (5200, 29162), (5600, 27079), (7280, 20830), (8332, 18200), (9100, 16664), (10400, 14581), (10415, 14560)]