2622080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 6664680

約数和(自身を除く): 4042600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 241, 272, 320, 340, 482, 544, 640, 680, 964, 1088, 1205, 1360, 1928, 2176, 2410, 2720, 3856, 4097, 4820, 5440, 7712, 8194, 9640, 10880, 15424, 16388, 19280, 20485, 30848, 32776, 38560, 40970, 65552, 77120, 81940, 131104, 154240, 163880, 262208, 327760, 524416, 655520, 1311040, 2622080]

約数ペア:

[(1, 2622080), (2, 1311040), (4, 655520), (5, 524416), (8, 327760), (10, 262208), (16, 163880), (17, 154240), (20, 131104), (32, 81940), (34, 77120), (40, 65552), (64, 40970), (68, 38560), (80, 32776), (85, 30848), (128, 20485), (136, 19280), (160, 16388), (170, 15424), (241, 10880), (272, 9640), (320, 8194), (340, 7712), (482, 5440), (544, 4820), (640, 4097), (680, 3856), (964, 2720), (1088, 2410), (1205, 2176), (1360, 1928)]