614899440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11699}}^1$

素因数の和:11791

約数の個数: 120

約数和(自身を含む): 2093504400

約数和(自身を除く): 1478604960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 73, 80, 90, 120, 144, 146, 180, 219, 240, 292, 360, 365, 438, 584, 657, 720, 730, 876, 1095, 1168, 1314, 1460, 1752, 2190, 2628, 2920, 3285, 3504, 4380, 5256, 5840, 6570, 8760, 10512, 11699, 13140, 17520, 23398, 26280, 35097, 46796, 52560, 58495, 70194, 93592, 105291, 116990, 140388, 175485, 187184, 210582, 233980, 280776, 350970, 421164, 467960, 526455, 561552, 701940, 842328, 854027, 935920, 1052910, 1403880, 1684656, 1708054, 2105820, 2562081, 2807760, 3416108, 4211640, 4270135, 5124162, 6832216, 7686243, 8423280, 8540270, 10248324, 12810405, 13664432, 15372486, 17080540, 20496648, 25620810, 30744972, 34161080, 38431215, 40993296, 51241620, 61489944, 68322160, 76862430, 102483240, 122979888, 153724860, 204966480, 307449720, 614899440]

約数ペア:

[(1, 614899440), (2, 307449720), (3, 204966480), (4, 153724860), (5, 122979888), (6, 102483240), (8, 76862430), (9, 68322160), (10, 61489944), (12, 51241620), (15, 40993296), (16, 38431215), (18, 34161080), (20, 30744972), (24, 25620810), (30, 20496648), (36, 17080540), (40, 15372486), (45, 13664432), (48, 12810405), (60, 10248324), (72, 8540270), (73, 8423280), (80, 7686243), (90, 6832216), (120, 5124162), (144, 4270135), (146, 4211640), (180, 3416108), (219, 2807760), (240, 2562081), (292, 2105820), (360, 1708054), (365, 1684656), (438, 1403880), (584, 1052910), (657, 935920), (720, 854027), (730, 842328), (876, 701940), (1095, 561552), (1168, 526455), (1314, 467960), (1460, 421164), (1752, 350970), (2190, 280776), (2628, 233980), (2920, 210582), (3285, 187184), (3504, 175485), (4380, 140388), (5256, 116990), (5840, 105291), (6570, 93592), (8760, 70194), (10512, 58495), (11699, 52560), (13140, 46796), (17520, 35097), (23398, 26280)]