104691520

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:360

約数の個数: 112

約数和(自身を含む): 267370560

約数和(自身を除く): 162679040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 67, 76, 80, 95, 134, 152, 160, 190, 257, 268, 304, 320, 335, 380, 514, 536, 608, 670, 760, 1028, 1072, 1216, 1273, 1285, 1340, 1520, 2056, 2144, 2546, 2570, 2680, 3040, 4112, 4288, 4883, 5092, 5140, 5360, 6080, 6365, 8224, 9766, 10184, 10280, 10720, 12730, 16448, 17219, 19532, 20368, 20560, 21440, 24415, 25460, 34438, 39064, 40736, 41120, 48830, 50920, 68876, 78128, 81472, 82240, 86095, 97660, 101840, 137752, 156256, 172190, 195320, 203680, 275504, 312512, 327161, 344380, 390640, 407360, 551008, 654322, 688760, 781280, 1102016, 1308644, 1377520, 1562560, 1635805, 2617288, 2755040, 3271610, 5234576, 5510080, 6543220, 10469152, 13086440, 20938304, 26172880, 52345760, 104691520]

約数ペア:

[(1, 104691520), (2, 52345760), (4, 26172880), (5, 20938304), (8, 13086440), (10, 10469152), (16, 6543220), (19, 5510080), (20, 5234576), (32, 3271610), (38, 2755040), (40, 2617288), (64, 1635805), (67, 1562560), (76, 1377520), (80, 1308644), (95, 1102016), (134, 781280), (152, 688760), (160, 654322), (190, 551008), (257, 407360), (268, 390640), (304, 344380), (320, 327161), (335, 312512), (380, 275504), (514, 203680), (536, 195320), (608, 172190), (670, 156256), (760, 137752), (1028, 101840), (1072, 97660), (1216, 86095), (1273, 82240), (1285, 81472), (1340, 78128), (1520, 68876), (2056, 50920), (2144, 48830), (2546, 41120), (2570, 40736), (2680, 39064), (3040, 34438), (4112, 25460), (4288, 24415), (4883, 21440), (5092, 20560), (5140, 20368), (5360, 19532), (6080, 17219), (6365, 16448), (8224, 12730), (9766, 10720), (10184, 10280)]