7677661680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3851}}^1$

素因数の和:3957

約数の個数: 320

約数和(自身を含む): 28888151040

約数和(自身を除く): 21210489360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 71, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 142, 144, 156, 180, 195, 208, 213, 216, 234, 240, 260, 270, 284, 312, 351, 355, 360, 390, 426, 432, 468, 520, 540, 568, 585, 624, 639, 702, 710, 720, 780, 852, 923, 936, 1040, 1065, 1080, 1136, 1170, 1278, 1404, 1420, 1560, 1704, 1755, 1846, 1872, 1917, 2130, 2160, 2340, 2556, 2769, 2808, 2840, 3120, 3195, 3408, 3510, 3692, 3834, 3851, 4260, 4615, 4680, 5112, 5538, 5616, 5680, 6390, 7020, 7384, 7668, 7702, 8307, 8520, 9230, 9360, 9585, 10224, 11076, 11553, 12780, 13845, 14040, 14768, 15336, 15404, 16614, 17040, 18460, 19170, 19255, 22152, 23106, 24921, 25560, 27690, 28080, 30672, 30808, 33228, 34659, 36920, 38340, 38510, 41535, 44304, 46212, 49842, 50063, 51120, 55380, 57765, 61616, 66456, 69318, 73840, 76680, 77020, 83070, 92424, 99684, 100126, 103977, 110760, 115530, 124605, 132912, 138636, 150189, 153360, 154040, 166140, 173295, 184848, 199368, 200252, 207954, 221520, 231060, 249210, 250315, 273421, 277272, 300378, 308080, 332280, 346590, 398736, 400504, 415908, 450567, 462120, 498420, 500630, 519885, 546842, 554544, 600756, 664560, 693180, 750945, 801008, 820263, 831816, 901134, 924240, 996840, 1001260, 1039770, 1093684, 1201512, 1351701, 1367105, 1386360, 1501890, 1640526, 1663632, 1802268, 1993680, 2002520, 2079540, 2187368, 2252835, 2403024, 2460789, 2703402, 2734210, 2772720, 3003780, 3281052, 3554473, 3604536, 4005040, 4101315, 4159080, 4374736, 4505670, 4921578, 5406804, 5468420, 6007560, 6562104, 6758505, 7108946, 7209072, 7382367, 8202630, 8318160, 9011340, 9843156, 10663419, 10813608, 10936840, 12015120, 12303945, 13124208, 13517010, 14217892, 14764734, 16405260, 17772365, 18022680, 19686312, 21326838, 21627216, 21873680, 24607890, 27034020, 28435784, 29529468, 31990257, 32810520, 35544730, 36045360, 36911835, 39372624, 42653676, 49215780, 53317095, 54068040, 56871568, 59058936, 63980514, 65621040, 71089460, 73823670, 85307352, 95970771, 98431560, 106634190, 108136080, 118117872, 127961028, 142178920, 147647340, 159951285, 170614704, 191941542, 196863120, 213268380, 255922056, 284357840, 295294680, 319902570, 383883084, 426536760, 479853855, 511844112, 590589360, 639805140, 767766168, 853073520, 959707710, 1279610280, 1535532336, 1919415420, 2559220560, 3838830840, 7677661680]

約数ペア:

[(1, 7677661680), (2, 3838830840), (3, 2559220560), (4, 1919415420), (5, 1535532336), (6, 1279610280), (8, 959707710), (9, 853073520), (10, 767766168), (12, 639805140), (13, 590589360), (15, 511844112), (16, 479853855), (18, 426536760), (20, 383883084), (24, 319902570), (26, 295294680), (27, 284357840), (30, 255922056), (36, 213268380), (39, 196863120), (40, 191941542), (45, 170614704), (48, 159951285), (52, 147647340), (54, 142178920), (60, 127961028), (65, 118117872), (71, 108136080), (72, 106634190), (78, 98431560), (80, 95970771), (90, 85307352), (104, 73823670), (108, 71089460), (117, 65621040), (120, 63980514), (130, 59058936), (135, 56871568), (142, 54068040), (144, 53317095), (156, 49215780), (180, 42653676), (195, 39372624), (208, 36911835), (213, 36045360), (216, 35544730), (234, 32810520), (240, 31990257), (260, 29529468), (270, 28435784), (284, 27034020), (312, 24607890), (351, 21873680), (355, 21627216), (360, 21326838), (390, 19686312), (426, 18022680), (432, 17772365), (468, 16405260), (520, 14764734), (540, 14217892), (568, 13517010), (585, 13124208), (624, 12303945), (639, 12015120), (702, 10936840), (710, 10813608), (720, 10663419), (780, 9843156), (852, 9011340), (923, 8318160), (936, 8202630), (1040, 7382367), (1065, 7209072), (1080, 7108946), (1136, 6758505), (1170, 6562104), (1278, 6007560), (1404, 5468420), (1420, 5406804), (1560, 4921578), (1704, 4505670), (1755, 4374736), (1846, 4159080), (1872, 4101315), (1917, 4005040), (2130, 3604536), (2160, 3554473), (2340, 3281052), (2556, 3003780), (2769, 2772720), (2808, 2734210), (2840, 2703402), (3120, 2460789), (3195, 2403024), (3408, 2252835), (3510, 2187368), (3692, 2079540), (3834, 2002520), (3851, 1993680), (4260, 1802268), (4615, 1663632), (4680, 1640526), (5112, 1501890), (5538, 1386360), (5616, 1367105), (5680, 1351701), (6390, 1201512), (7020, 1093684), (7384, 1039770), (7668, 1001260), (7702, 996840), (8307, 924240), (8520, 901134), (9230, 831816), (9360, 820263), (9585, 801008), (10224, 750945), (11076, 693180), (11553, 664560), (12780, 600756), (13845, 554544), (14040, 546842), (14768, 519885), (15336, 500630), (15404, 498420), (16614, 462120), (17040, 450567), (18460, 415908), (19170, 400504), (19255, 398736), (22152, 346590), (23106, 332280), (24921, 308080), (25560, 300378), (27690, 277272), (28080, 273421), (30672, 250315), (30808, 249210), (33228, 231060), (34659, 221520), (36920, 207954), (38340, 200252), (38510, 199368), (41535, 184848), (44304, 173295), (46212, 166140), (49842, 154040), (50063, 153360), (51120, 150189), (55380, 138636), (57765, 132912), (61616, 124605), (66456, 115530), (69318, 110760), (73840, 103977), (76680, 100126), (77020, 99684), (83070, 92424)]