117973600

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 305980416

約数和(自身を除く): 188006816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 67, 71, 80, 100, 124, 134, 142, 155, 160, 200, 248, 268, 284, 310, 335, 355, 400, 496, 536, 568, 620, 670, 710, 775, 800, 992, 1072, 1136, 1240, 1340, 1420, 1550, 1675, 1775, 2077, 2144, 2201, 2272, 2480, 2680, 2840, 3100, 3350, 3550, 4154, 4402, 4757, 4960, 5360, 5680, 6200, 6700, 7100, 8308, 8804, 9514, 10385, 10720, 11005, 11360, 12400, 13400, 14200, 16616, 17608, 19028, 20770, 22010, 23785, 24800, 26800, 28400, 33232, 35216, 38056, 41540, 44020, 47570, 51925, 53600, 55025, 56800, 66464, 70432, 76112, 83080, 88040, 95140, 103850, 110050, 118925, 147467, 152224, 166160, 176080, 190280, 207700, 220100, 237850, 294934, 332320, 352160, 380560, 415400, 440200, 475700, 589868, 737335, 761120, 830800, 880400, 951400, 1179736, 1474670, 1661600, 1760800, 1902800, 2359472, 2949340, 3686675, 3805600, 4718944, 5898680, 7373350, 11797360, 14746700, 23594720, 29493400, 58986800, 117973600]

約数ペア:

[(1, 117973600), (2, 58986800), (4, 29493400), (5, 23594720), (8, 14746700), (10, 11797360), (16, 7373350), (20, 5898680), (25, 4718944), (31, 3805600), (32, 3686675), (40, 2949340), (50, 2359472), (62, 1902800), (67, 1760800), (71, 1661600), (80, 1474670), (100, 1179736), (124, 951400), (134, 880400), (142, 830800), (155, 761120), (160, 737335), (200, 589868), (248, 475700), (268, 440200), (284, 415400), (310, 380560), (335, 352160), (355, 332320), (400, 294934), (496, 237850), (536, 220100), (568, 207700), (620, 190280), (670, 176080), (710, 166160), (775, 152224), (800, 147467), (992, 118925), (1072, 110050), (1136, 103850), (1240, 95140), (1340, 88040), (1420, 83080), (1550, 76112), (1675, 70432), (1775, 66464), (2077, 56800), (2144, 55025), (2201, 53600), (2272, 51925), (2480, 47570), (2680, 44020), (2840, 41540), (3100, 38056), (3350, 35216), (3550, 33232), (4154, 28400), (4402, 26800), (4757, 24800), (4960, 23785), (5360, 22010), (5680, 20770), (6200, 19028), (6700, 17608), (7100, 16616), (8308, 14200), (8804, 13400), (9514, 12400), (10385, 11360), (10720, 11005)]