198471840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{59069}}^1$

素因数の和:59094

約数の個数: 96

約数和(自身を含む): 714510720

約数和(自身を除く): 516038880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 59069, 118138, 177207, 236276, 295345, 354414, 413483, 472552, 590690, 708828, 826966, 886035, 945104, 1181380, 1240449, 1417656, 1653932, 1772070, 1890208, 2067415, 2362760, 2480898, 2835312, 3307864, 3544140, 4134830, 4725520, 4961796, 5670624, 6202245, 6615728, 7088280, 8269660, 9451040, 9923592, 12404490, 13231456, 14176560, 16539320, 19847184, 24808980, 28353120, 33078640, 39694368, 49617960, 66157280, 99235920, 198471840]

約数ペア:

[(1, 198471840), (2, 99235920), (3, 66157280), (4, 49617960), (5, 39694368), (6, 33078640), (7, 28353120), (8, 24808980), (10, 19847184), (12, 16539320), (14, 14176560), (15, 13231456), (16, 12404490), (20, 9923592), (21, 9451040), (24, 8269660), (28, 7088280), (30, 6615728), (32, 6202245), (35, 5670624), (40, 4961796), (42, 4725520), (48, 4134830), (56, 3544140), (60, 3307864), (70, 2835312), (80, 2480898), (84, 2362760), (96, 2067415), (105, 1890208), (112, 1772070), (120, 1653932), (140, 1417656), (160, 1240449), (168, 1181380), (210, 945104), (224, 886035), (240, 826966), (280, 708828), (336, 590690), (420, 472552), (480, 413483), (560, 354414), (672, 295345), (840, 236276), (1120, 177207), (1680, 118138), (3360, 59069)]