88113280

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 219943620

約数和(自身を除く): 131830340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 61, 64, 74, 80, 122, 128, 148, 160, 185, 244, 296, 305, 320, 370, 488, 592, 610, 640, 740, 976, 1184, 1220, 1480, 1952, 2257, 2368, 2440, 2960, 3721, 3904, 4514, 4736, 4880, 5920, 7442, 7808, 9028, 9760, 11285, 11840, 14884, 18056, 18605, 19520, 22570, 23680, 29768, 36112, 37210, 39040, 45140, 59536, 72224, 74420, 90280, 119072, 137677, 144448, 148840, 180560, 238144, 275354, 288896, 297680, 361120, 476288, 550708, 595360, 688385, 722240, 1101416, 1190720, 1376770, 1444480, 2202832, 2381440, 2753540, 4405664, 5507080, 8811328, 11014160, 17622656, 22028320, 44056640, 88113280]

約数ペア:

[(1, 88113280), (2, 44056640), (4, 22028320), (5, 17622656), (8, 11014160), (10, 8811328), (16, 5507080), (20, 4405664), (32, 2753540), (37, 2381440), (40, 2202832), (61, 1444480), (64, 1376770), (74, 1190720), (80, 1101416), (122, 722240), (128, 688385), (148, 595360), (160, 550708), (185, 476288), (244, 361120), (296, 297680), (305, 288896), (320, 275354), (370, 238144), (488, 180560), (592, 148840), (610, 144448), (640, 137677), (740, 119072), (976, 90280), (1184, 74420), (1220, 72224), (1480, 59536), (1952, 45140), (2257, 39040), (2368, 37210), (2440, 36112), (2960, 29768), (3721, 23680), (3904, 22570), (4514, 19520), (4736, 18605), (4880, 18056), (5920, 14884), (7442, 11840), (7808, 11285), (9028, 9760)]