2278560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 7402752

約数和(自身を除く): 5124192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 101, 120, 141, 160, 188, 202, 235, 240, 282, 303, 376, 404, 470, 480, 505, 564, 606, 705, 752, 808, 940, 1010, 1128, 1212, 1410, 1504, 1515, 1616, 1880, 2020, 2256, 2424, 2820, 3030, 3232, 3760, 4040, 4512, 4747, 4848, 5640, 6060, 7520, 8080, 9494, 9696, 11280, 12120, 14241, 16160, 18988, 22560, 23735, 24240, 28482, 37976, 47470, 48480, 56964, 71205, 75952, 94940, 113928, 142410, 151904, 189880, 227856, 284820, 379760, 455712, 569640, 759520, 1139280, 2278560]

約数ペア:

[(1, 2278560), (2, 1139280), (3, 759520), (4, 569640), (5, 455712), (6, 379760), (8, 284820), (10, 227856), (12, 189880), (15, 151904), (16, 142410), (20, 113928), (24, 94940), (30, 75952), (32, 71205), (40, 56964), (47, 48480), (48, 47470), (60, 37976), (80, 28482), (94, 24240), (96, 23735), (101, 22560), (120, 18988), (141, 16160), (160, 14241), (188, 12120), (202, 11280), (235, 9696), (240, 9494), (282, 8080), (303, 7520), (376, 6060), (404, 5640), (470, 4848), (480, 4747), (505, 4512), (564, 4040), (606, 3760), (705, 3232), (752, 3030), (808, 2820), (940, 2424), (1010, 2256), (1128, 2020), (1212, 1880), (1410, 1616), (1504, 1515)]