13263600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{1579}}^1$

素因数の和:1607

約数の個数: 120

約数和(自身を含む): 48588160

約数和(自身を除く): 35324560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1579, 1680, 2100, 2800, 3158, 4200, 4737, 6316, 7895, 8400, 9474, 11053, 12632, 15790, 18948, 22106, 23685, 25264, 31580, 33159, 37896, 39475, 44212, 47370, 55265, 63160, 66318, 75792, 78950, 88424, 94740, 110530, 118425, 126320, 132636, 157900, 165795, 176848, 189480, 221060, 236850, 265272, 276325, 315800, 331590, 378960, 442120, 473700, 530544, 552650, 631600, 663180, 828975, 884240, 947400, 1105300, 1326360, 1657950, 1894800, 2210600, 2652720, 3315900, 4421200, 6631800, 13263600]

約数ペア:

[(1, 13263600), (2, 6631800), (3, 4421200), (4, 3315900), (5, 2652720), (6, 2210600), (7, 1894800), (8, 1657950), (10, 1326360), (12, 1105300), (14, 947400), (15, 884240), (16, 828975), (20, 663180), (21, 631600), (24, 552650), (25, 530544), (28, 473700), (30, 442120), (35, 378960), (40, 331590), (42, 315800), (48, 276325), (50, 265272), (56, 236850), (60, 221060), (70, 189480), (75, 176848), (80, 165795), (84, 157900), (100, 132636), (105, 126320), (112, 118425), (120, 110530), (140, 94740), (150, 88424), (168, 78950), (175, 75792), (200, 66318), (210, 63160), (240, 55265), (280, 47370), (300, 44212), (336, 39475), (350, 37896), (400, 33159), (420, 31580), (525, 25264), (560, 23685), (600, 22106), (700, 18948), (840, 15790), (1050, 12632), (1200, 11053), (1400, 9474), (1579, 8400), (1680, 7895), (2100, 6316), (2800, 4737), (3158, 4200)]