76699520

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 195350400

約数和(自身を除く): 118650880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 41, 64, 74, 79, 80, 82, 128, 148, 158, 160, 164, 185, 205, 296, 316, 320, 328, 370, 395, 410, 592, 632, 640, 656, 740, 790, 820, 1184, 1264, 1312, 1480, 1517, 1580, 1640, 2368, 2528, 2624, 2923, 2960, 3034, 3160, 3239, 3280, 4736, 5056, 5248, 5846, 5920, 6068, 6320, 6478, 6560, 7585, 10112, 11692, 11840, 12136, 12640, 12956, 13120, 14615, 15170, 16195, 23384, 23680, 24272, 25280, 25912, 26240, 29230, 30340, 32390, 46768, 48544, 50560, 51824, 58460, 60680, 64780, 93536, 97088, 103648, 116920, 119843, 121360, 129560, 187072, 194176, 207296, 233840, 239686, 242720, 259120, 374144, 414592, 467680, 479372, 485440, 518240, 599215, 935360, 958744, 970880, 1036480, 1198430, 1870720, 1917488, 2072960, 2396860, 3834976, 4793720, 7669952, 9587440, 15339904, 19174880, 38349760, 76699520]

約数ペア:

[(1, 76699520), (2, 38349760), (4, 19174880), (5, 15339904), (8, 9587440), (10, 7669952), (16, 4793720), (20, 3834976), (32, 2396860), (37, 2072960), (40, 1917488), (41, 1870720), (64, 1198430), (74, 1036480), (79, 970880), (80, 958744), (82, 935360), (128, 599215), (148, 518240), (158, 485440), (160, 479372), (164, 467680), (185, 414592), (205, 374144), (296, 259120), (316, 242720), (320, 239686), (328, 233840), (370, 207296), (395, 194176), (410, 187072), (592, 129560), (632, 121360), (640, 119843), (656, 116920), (740, 103648), (790, 97088), (820, 93536), (1184, 64780), (1264, 60680), (1312, 58460), (1480, 51824), (1517, 50560), (1580, 48544), (1640, 46768), (2368, 32390), (2528, 30340), (2624, 29230), (2923, 26240), (2960, 25912), (3034, 25280), (3160, 24272), (3239, 23680), (3280, 23384), (4736, 16195), (5056, 15170), (5248, 14615), (5846, 13120), (5920, 12956), (6068, 12640), (6320, 12136), (6478, 11840), (6560, 11692), (7585, 10112)]