69078720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1598

約数の個数: 112

約数和(自身を含む): 224137728

約数和(自身を除く): 155059008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1531, 1880, 2256, 2820, 3008, 3062, 3760, 4512, 4593, 5640, 6124, 7520, 7655, 9024, 9186, 11280, 12248, 15040, 15310, 18372, 22560, 22965, 24496, 30620, 36744, 45120, 45930, 48992, 61240, 71957, 73488, 91860, 97984, 122480, 143914, 146976, 183720, 215871, 244960, 287828, 293952, 359785, 367440, 431742, 489920, 575656, 719570, 734880, 863484, 1079355, 1151312, 1439140, 1469760, 1726968, 2158710, 2302624, 2878280, 3453936, 4317420, 4605248, 5756560, 6907872, 8634840, 11513120, 13815744, 17269680, 23026240, 34539360, 69078720]

約数ペア:

[(1, 69078720), (2, 34539360), (3, 23026240), (4, 17269680), (5, 13815744), (6, 11513120), (8, 8634840), (10, 6907872), (12, 5756560), (15, 4605248), (16, 4317420), (20, 3453936), (24, 2878280), (30, 2302624), (32, 2158710), (40, 1726968), (47, 1469760), (48, 1439140), (60, 1151312), (64, 1079355), (80, 863484), (94, 734880), (96, 719570), (120, 575656), (141, 489920), (160, 431742), (188, 367440), (192, 359785), (235, 293952), (240, 287828), (282, 244960), (320, 215871), (376, 183720), (470, 146976), (480, 143914), (564, 122480), (705, 97984), (752, 91860), (940, 73488), (960, 71957), (1128, 61240), (1410, 48992), (1504, 45930), (1531, 45120), (1880, 36744), (2256, 30620), (2820, 24496), (3008, 22965), (3062, 22560), (3760, 18372), (4512, 15310), (4593, 15040), (5640, 12248), (6124, 11280), (7520, 9186), (7655, 9024)]