10107520

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 25612200

約数和(自身を除く): 15504680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 929, 1088, 1360, 1858, 2176, 2720, 3716, 4645, 5440, 7432, 9290, 10880, 14864, 15793, 18580, 29728, 31586, 37160, 59456, 63172, 74320, 78965, 118912, 126344, 148640, 157930, 252688, 297280, 315860, 505376, 594560, 631720, 1010752, 1263440, 2021504, 2526880, 5053760, 10107520]

約数ペア:

[(1, 10107520), (2, 5053760), (4, 2526880), (5, 2021504), (8, 1263440), (10, 1010752), (16, 631720), (17, 594560), (20, 505376), (32, 315860), (34, 297280), (40, 252688), (64, 157930), (68, 148640), (80, 126344), (85, 118912), (128, 78965), (136, 74320), (160, 63172), (170, 59456), (272, 37160), (320, 31586), (340, 29728), (544, 18580), (640, 15793), (680, 14864), (929, 10880), (1088, 9290), (1360, 7432), (1858, 5440), (2176, 4645), (2720, 3716)]