103694080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 289626624

約数和(自身を除く): 185932544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 128, 140, 142, 160, 163, 224, 256, 280, 284, 320, 326, 355, 448, 497, 560, 568, 640, 652, 710, 815, 896, 994, 1120, 1136, 1141, 1280, 1304, 1420, 1630, 1792, 1988, 2240, 2272, 2282, 2485, 2608, 2840, 3260, 3976, 4480, 4544, 4564, 4970, 5216, 5680, 5705, 6520, 7952, 8960, 9088, 9128, 9940, 10432, 11360, 11410, 11573, 13040, 15904, 18176, 18256, 19880, 20864, 22720, 22820, 23146, 26080, 31808, 36512, 39760, 41728, 45440, 45640, 46292, 52160, 57865, 63616, 73024, 79520, 81011, 90880, 91280, 92584, 104320, 115730, 127232, 146048, 159040, 162022, 182560, 185168, 208640, 231460, 292096, 318080, 324044, 365120, 370336, 405055, 462920, 636160, 648088, 730240, 740672, 810110, 925840, 1296176, 1460480, 1481344, 1620220, 1851680, 2592352, 2962688, 3240440, 3703360, 5184704, 6480880, 7406720, 10369408, 12961760, 14813440, 20738816, 25923520, 51847040, 103694080]

約数ペア:

[(1, 103694080), (2, 51847040), (4, 25923520), (5, 20738816), (7, 14813440), (8, 12961760), (10, 10369408), (14, 7406720), (16, 6480880), (20, 5184704), (28, 3703360), (32, 3240440), (35, 2962688), (40, 2592352), (56, 1851680), (64, 1620220), (70, 1481344), (71, 1460480), (80, 1296176), (112, 925840), (128, 810110), (140, 740672), (142, 730240), (160, 648088), (163, 636160), (224, 462920), (256, 405055), (280, 370336), (284, 365120), (320, 324044), (326, 318080), (355, 292096), (448, 231460), (497, 208640), (560, 185168), (568, 182560), (640, 162022), (652, 159040), (710, 146048), (815, 127232), (896, 115730), (994, 104320), (1120, 92584), (1136, 91280), (1141, 90880), (1280, 81011), (1304, 79520), (1420, 73024), (1630, 63616), (1792, 57865), (1988, 52160), (2240, 46292), (2272, 45640), (2282, 45440), (2485, 41728), (2608, 39760), (2840, 36512), (3260, 31808), (3976, 26080), (4480, 23146), (4544, 22820), (4564, 22720), (4970, 20864), (5216, 19880), (5680, 18256), (5705, 18176), (6520, 15904), (7952, 13040), (8960, 11573), (9088, 11410), (9128, 11360), (9940, 10432)]