15163680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{4513}}^1$

素因数の和:4538

約数の個数: 96

約数和(自身を含む): 54601344

約数和(自身を除く): 39437664

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, 4513, 9026, 13539, 18052, 22565, 27078, 31591, 36104, 45130, 54156, 63182, 67695, 72208, 90260, 94773, 108312, 126364, 135390, 144416, 157955, 180520, 189546, 216624, 252728, 270780, 315910, 361040, 379092, 433248, 473865, 505456, 541560, 631820, 722080, 758184, 947730, 1010912, 1083120, 1263640, 1516368, 1895460, 2166240, 2527280, 3032736, 3790920, 5054560, 7581840, 15163680]

約数ペア:

[(1, 15163680), (2, 7581840), (3, 5054560), (4, 3790920), (5, 3032736), (6, 2527280), (7, 2166240), (8, 1895460), (10, 1516368), (12, 1263640), (14, 1083120), (15, 1010912), (16, 947730), (20, 758184), (21, 722080), (24, 631820), (28, 541560), (30, 505456), (32, 473865), (35, 433248), (40, 379092), (42, 361040), (48, 315910), (56, 270780), (60, 252728), (70, 216624), (80, 189546), (84, 180520), (96, 157955), (105, 144416), (112, 135390), (120, 126364), (140, 108312), (160, 94773), (168, 90260), (210, 72208), (224, 67695), (240, 63182), (280, 54156), (336, 45130), (420, 36104), (480, 31591), (560, 27078), (672, 22565), (840, 18052), (1120, 13539), (1680, 9026), (3360, 4513)]