1494080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 112

約数和(自身を含む): 4389120

約数和(自身を除く): 2895040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 32, 35, 40, 46, 56, 58, 64, 70, 80, 92, 112, 115, 116, 140, 145, 160, 161, 184, 203, 224, 230, 232, 280, 290, 320, 322, 368, 406, 448, 460, 464, 560, 580, 644, 667, 736, 805, 812, 920, 928, 1015, 1120, 1160, 1288, 1334, 1472, 1610, 1624, 1840, 1856, 2030, 2240, 2320, 2576, 2668, 3220, 3248, 3335, 3680, 4060, 4640, 4669, 5152, 5336, 6440, 6496, 6670, 7360, 8120, 9280, 9338, 10304, 10672, 12880, 12992, 13340, 16240, 18676, 21344, 23345, 25760, 26680, 32480, 37352, 42688, 46690, 51520, 53360, 64960, 74704, 93380, 106720, 149408, 186760, 213440, 298816, 373520, 747040, 1494080]

約数ペア:

[(1, 1494080), (2, 747040), (4, 373520), (5, 298816), (7, 213440), (8, 186760), (10, 149408), (14, 106720), (16, 93380), (20, 74704), (23, 64960), (28, 53360), (29, 51520), (32, 46690), (35, 42688), (40, 37352), (46, 32480), (56, 26680), (58, 25760), (64, 23345), (70, 21344), (80, 18676), (92, 16240), (112, 13340), (115, 12992), (116, 12880), (140, 10672), (145, 10304), (160, 9338), (161, 9280), (184, 8120), (203, 7360), (224, 6670), (230, 6496), (232, 6440), (280, 5336), (290, 5152), (320, 4669), (322, 4640), (368, 4060), (406, 3680), (448, 3335), (460, 3248), (464, 3220), (560, 2668), (580, 2576), (644, 2320), (667, 2240), (736, 2030), (805, 1856), (812, 1840), (920, 1624), (928, 1610), (1015, 1472), (1120, 1334), (1160, 1288)]