76206720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2089}}^1$

素因数の和:2130

約数の個数: 128

約数和(自身を含む): 255816000

約数和(自身を除く): 179609280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2089, 2280, 2432, 3040, 3648, 4178, 4560, 6080, 6267, 7296, 8356, 9120, 10445, 12160, 12534, 16712, 18240, 20890, 25068, 31335, 33424, 36480, 39691, 41780, 50136, 62670, 66848, 79382, 83560, 100272, 119073, 125340, 133696, 158764, 167120, 198455, 200544, 238146, 250680, 267392, 317528, 334240, 396910, 401088, 476292, 501360, 595365, 635056, 668480, 793820, 802176, 952584, 1002720, 1190730, 1270112, 1336960, 1587640, 1905168, 2005440, 2381460, 2540224, 3175280, 3810336, 4010880, 4762920, 5080448, 6350560, 7620672, 9525840, 12701120, 15241344, 19051680, 25402240, 38103360, 76206720]

約数ペア:

[(1, 76206720), (2, 38103360), (3, 25402240), (4, 19051680), (5, 15241344), (6, 12701120), (8, 9525840), (10, 7620672), (12, 6350560), (15, 5080448), (16, 4762920), (19, 4010880), (20, 3810336), (24, 3175280), (30, 2540224), (32, 2381460), (38, 2005440), (40, 1905168), (48, 1587640), (57, 1336960), (60, 1270112), (64, 1190730), (76, 1002720), (80, 952584), (95, 802176), (96, 793820), (114, 668480), (120, 635056), (128, 595365), (152, 501360), (160, 476292), (190, 401088), (192, 396910), (228, 334240), (240, 317528), (285, 267392), (304, 250680), (320, 238146), (380, 200544), (384, 198455), (456, 167120), (480, 158764), (570, 133696), (608, 125340), (640, 119073), (760, 100272), (912, 83560), (960, 79382), (1140, 66848), (1216, 62670), (1520, 50136), (1824, 41780), (1920, 39691), (2089, 36480), (2280, 33424), (2432, 31335), (3040, 25068), (3648, 20890), (4178, 18240), (4560, 16712), (6080, 12534), (6267, 12160), (7296, 10445), (8356, 9120)]