774346560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62047}}^1$

素因数の和:62080

約数の個数: 112

約数和(自身を含む): 2647712256

約数和(自身を除く): 1873365696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 62047, 124094, 186141, 248188, 310235, 372282, 496376, 620470, 744564, 806611, 930705, 992752, 1240940, 1489128, 1613222, 1861410, 1985504, 2419833, 2481880, 2978256, 3226444, 3722820, 3971008, 4033055, 4839666, 4963760, 5956512, 6452888, 7445640, 8066110, 9679332, 9927520, 11913024, 12099165, 12905776, 14891280, 16132220, 19358664, 19855040, 24198330, 25811552, 29782560, 32264440, 38717328, 48396660, 51623104, 59565120, 64528880, 77434656, 96793320, 129057760, 154869312, 193586640, 258115520, 387173280, 774346560]

約数ペア:

[(1, 774346560), (2, 387173280), (3, 258115520), (4, 193586640), (5, 154869312), (6, 129057760), (8, 96793320), (10, 77434656), (12, 64528880), (13, 59565120), (15, 51623104), (16, 48396660), (20, 38717328), (24, 32264440), (26, 29782560), (30, 25811552), (32, 24198330), (39, 19855040), (40, 19358664), (48, 16132220), (52, 14891280), (60, 12905776), (64, 12099165), (65, 11913024), (78, 9927520), (80, 9679332), (96, 8066110), (104, 7445640), (120, 6452888), (130, 5956512), (156, 4963760), (160, 4839666), (192, 4033055), (195, 3971008), (208, 3722820), (240, 3226444), (260, 2978256), (312, 2481880), (320, 2419833), (390, 1985504), (416, 1861410), (480, 1613222), (520, 1489128), (624, 1240940), (780, 992752), (832, 930705), (960, 806611), (1040, 744564), (1248, 620470), (1560, 496376), (2080, 372282), (2496, 310235), (3120, 248188), (4160, 186141), (6240, 124094), (12480, 62047)]