79674480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2699}}^1$

素因数の和:2759

約数の個数: 120

約数和(自身を含む): 274201200

約数和(自身を除く): 194526720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2699, 2952, 3280, 3690, 4920, 5398, 5904, 7380, 8097, 9840, 10796, 13495, 14760, 16194, 21592, 24291, 26990, 29520, 32388, 40485, 43184, 48582, 53980, 64776, 80970, 97164, 107960, 110659, 121455, 129552, 161940, 194328, 215920, 221318, 242910, 323880, 331977, 388656, 442636, 485820, 553295, 647760, 663954, 885272, 971640, 995931, 1106590, 1327908, 1659885, 1770544, 1943280, 1991862, 2213180, 2655816, 3319770, 3983724, 4426360, 4979655, 5311632, 6639540, 7967448, 8852720, 9959310, 13279080, 15934896, 19918620, 26558160, 39837240, 79674480]

約数ペア:

[(1, 79674480), (2, 39837240), (3, 26558160), (4, 19918620), (5, 15934896), (6, 13279080), (8, 9959310), (9, 8852720), (10, 7967448), (12, 6639540), (15, 5311632), (16, 4979655), (18, 4426360), (20, 3983724), (24, 3319770), (30, 2655816), (36, 2213180), (40, 1991862), (41, 1943280), (45, 1770544), (48, 1659885), (60, 1327908), (72, 1106590), (80, 995931), (82, 971640), (90, 885272), (120, 663954), (123, 647760), (144, 553295), (164, 485820), (180, 442636), (205, 388656), (240, 331977), (246, 323880), (328, 242910), (360, 221318), (369, 215920), (410, 194328), (492, 161940), (615, 129552), (656, 121455), (720, 110659), (738, 107960), (820, 97164), (984, 80970), (1230, 64776), (1476, 53980), (1640, 48582), (1845, 43184), (1968, 40485), (2460, 32388), (2699, 29520), (2952, 26990), (3280, 24291), (3690, 21592), (4920, 16194), (5398, 14760), (5904, 13495), (7380, 10796), (8097, 9840)]