105414880

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 262579968

約数和(自身を除く): 157165088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 80, 106, 124, 155, 160, 212, 248, 265, 310, 401, 424, 496, 530, 620, 802, 848, 992, 1060, 1240, 1604, 1643, 1696, 2005, 2120, 2480, 3208, 3286, 4010, 4240, 4960, 6416, 6572, 8020, 8215, 8480, 12431, 12832, 13144, 16040, 16430, 21253, 24862, 26288, 32080, 32860, 42506, 49724, 52576, 62155, 64160, 65720, 85012, 99448, 106265, 124310, 131440, 170024, 198896, 212530, 248620, 262880, 340048, 397792, 425060, 497240, 658843, 680096, 850120, 994480, 1317686, 1700240, 1988960, 2635372, 3294215, 3400480, 5270744, 6588430, 10541488, 13176860, 21082976, 26353720, 52707440, 105414880]

約数ペア:

[(1, 105414880), (2, 52707440), (4, 26353720), (5, 21082976), (8, 13176860), (10, 10541488), (16, 6588430), (20, 5270744), (31, 3400480), (32, 3294215), (40, 2635372), (53, 1988960), (62, 1700240), (80, 1317686), (106, 994480), (124, 850120), (155, 680096), (160, 658843), (212, 497240), (248, 425060), (265, 397792), (310, 340048), (401, 262880), (424, 248620), (496, 212530), (530, 198896), (620, 170024), (802, 131440), (848, 124310), (992, 106265), (1060, 99448), (1240, 85012), (1604, 65720), (1643, 64160), (1696, 62155), (2005, 52576), (2120, 49724), (2480, 42506), (3208, 32860), (3286, 32080), (4010, 26288), (4240, 24862), (4960, 21253), (6416, 16430), (6572, 16040), (8020, 13144), (8215, 12832), (8480, 12431)]