5450494080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{69239}}^1$

素因数の和:69302

約数の個数: 128

約数和(自身を含む): 17797449600

約数和(自身を除く): 12346955520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1920, 1968, 2460, 2624, 3280, 3936, 4920, 5248, 6560, 7872, 9840, 13120, 15744, 19680, 26240, 39360, 69239, 78720, 138478, 207717, 276956, 346195, 415434, 553912, 692390, 830868, 1038585, 1107824, 1384780, 1661736, 2077170, 2215648, 2769560, 2838799, 3323472, 4154340, 4431296, 5539120, 5677598, 6646944, 8308680, 8516397, 8862592, 11078240, 11355196, 13293888, 14193995, 16617360, 17032794, 22156480, 22710392, 26587776, 28387990, 33234720, 34065588, 42581985, 44312960, 45420784, 56775980, 66469440, 68131176, 85163970, 90841568, 113551960, 132938880, 136262352, 170327940, 181683136, 227103920, 272524704, 340655880, 363366272, 454207840, 545049408, 681311760, 908415680, 1090098816, 1362623520, 1816831360, 2725247040, 5450494080]

約数ペア:

[(1, 5450494080), (2, 2725247040), (3, 1816831360), (4, 1362623520), (5, 1090098816), (6, 908415680), (8, 681311760), (10, 545049408), (12, 454207840), (15, 363366272), (16, 340655880), (20, 272524704), (24, 227103920), (30, 181683136), (32, 170327940), (40, 136262352), (41, 132938880), (48, 113551960), (60, 90841568), (64, 85163970), (80, 68131176), (82, 66469440), (96, 56775980), (120, 45420784), (123, 44312960), (128, 42581985), (160, 34065588), (164, 33234720), (192, 28387990), (205, 26587776), (240, 22710392), (246, 22156480), (320, 17032794), (328, 16617360), (384, 14193995), (410, 13293888), (480, 11355196), (492, 11078240), (615, 8862592), (640, 8516397), (656, 8308680), (820, 6646944), (960, 5677598), (984, 5539120), (1230, 4431296), (1312, 4154340), (1640, 3323472), (1920, 2838799), (1968, 2769560), (2460, 2215648), (2624, 2077170), (3280, 1661736), (3936, 1384780), (4920, 1107824), (5248, 1038585), (6560, 830868), (7872, 692390), (9840, 553912), (13120, 415434), (15744, 346195), (19680, 276956), (26240, 207717), (39360, 138478), (69239, 78720)]