119641400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 299980800

約数和(自身を除く): 180339400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 31, 40, 46, 50, 62, 92, 100, 115, 124, 155, 184, 200, 230, 248, 310, 460, 575, 620, 713, 775, 839, 920, 1150, 1240, 1426, 1550, 1678, 2300, 2852, 3100, 3356, 3565, 4195, 4600, 5704, 6200, 6712, 7130, 8390, 14260, 16780, 17825, 19297, 20975, 26009, 28520, 33560, 35650, 38594, 41950, 52018, 71300, 77188, 83900, 96485, 104036, 130045, 142600, 154376, 167800, 192970, 208072, 260090, 385940, 482425, 520180, 598207, 650225, 771880, 964850, 1040360, 1196414, 1300450, 1929700, 2392828, 2600900, 2991035, 3859400, 4785656, 5201800, 5982070, 11964140, 14955175, 23928280, 29910350, 59820700, 119641400]

約数ペア:

[(1, 119641400), (2, 59820700), (4, 29910350), (5, 23928280), (8, 14955175), (10, 11964140), (20, 5982070), (23, 5201800), (25, 4785656), (31, 3859400), (40, 2991035), (46, 2600900), (50, 2392828), (62, 1929700), (92, 1300450), (100, 1196414), (115, 1040360), (124, 964850), (155, 771880), (184, 650225), (200, 598207), (230, 520180), (248, 482425), (310, 385940), (460, 260090), (575, 208072), (620, 192970), (713, 167800), (775, 154376), (839, 142600), (920, 130045), (1150, 104036), (1240, 96485), (1426, 83900), (1550, 77188), (1678, 71300), (2300, 52018), (2852, 41950), (3100, 38594), (3356, 35650), (3565, 33560), (4195, 28520), (4600, 26009), (5704, 20975), (6200, 19297), (6712, 17825), (7130, 16780), (8390, 14260)]