1790290080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4993}}^1$

素因数の和:5100

約数の個数: 192

約数和(自身を含む): 6342779520

約数和(自身を除く): 4552489440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 216, 240, 249, 270, 288, 332, 360, 415, 432, 480, 498, 540, 664, 720, 747, 830, 864, 996, 1080, 1245, 1328, 1440, 1494, 1660, 1992, 2160, 2241, 2490, 2656, 2988, 3320, 3735, 3984, 4320, 4482, 4980, 4993, 5976, 6640, 7470, 7968, 8964, 9960, 9986, 11205, 11952, 13280, 14940, 14979, 17928, 19920, 19972, 22410, 23904, 24965, 29880, 29958, 35856, 39840, 39944, 44820, 44937, 49930, 59760, 59916, 71712, 74895, 79888, 89640, 89874, 99860, 119520, 119832, 134811, 149790, 159776, 179280, 179748, 199720, 224685, 239664, 269622, 299580, 358560, 359496, 399440, 414419, 449370, 479328, 539244, 599160, 674055, 718992, 798880, 828838, 898740, 1078488, 1198320, 1243257, 1348110, 1437984, 1657676, 1797480, 2072095, 2156976, 2396640, 2486514, 2696220, 3315352, 3594960, 3729771, 4144190, 4313952, 4973028, 5392440, 6216285, 6630704, 7189920, 7459542, 8288380, 9946056, 10784880, 11189313, 12432570, 13261408, 14919084, 16576760, 18648855, 19892112, 21569760, 22378626, 24865140, 29838168, 33153520, 37297710, 39784224, 44757252, 49730280, 55946565, 59676336, 66307040, 74595420, 89514504, 99460560, 111893130, 119352672, 149190840, 179029008, 198921120, 223786260, 298381680, 358058016, 447572520, 596763360, 895145040, 1790290080]

約数ペア:

[(1, 1790290080), (2, 895145040), (3, 596763360), (4, 447572520), (5, 358058016), (6, 298381680), (8, 223786260), (9, 198921120), (10, 179029008), (12, 149190840), (15, 119352672), (16, 111893130), (18, 99460560), (20, 89514504), (24, 74595420), (27, 66307040), (30, 59676336), (32, 55946565), (36, 49730280), (40, 44757252), (45, 39784224), (48, 37297710), (54, 33153520), (60, 29838168), (72, 24865140), (80, 22378626), (83, 21569760), (90, 19892112), (96, 18648855), (108, 16576760), (120, 14919084), (135, 13261408), (144, 12432570), (160, 11189313), (166, 10784880), (180, 9946056), (216, 8288380), (240, 7459542), (249, 7189920), (270, 6630704), (288, 6216285), (332, 5392440), (360, 4973028), (415, 4313952), (432, 4144190), (480, 3729771), (498, 3594960), (540, 3315352), (664, 2696220), (720, 2486514), (747, 2396640), (830, 2156976), (864, 2072095), (996, 1797480), (1080, 1657676), (1245, 1437984), (1328, 1348110), (1440, 1243257), (1494, 1198320), (1660, 1078488), (1992, 898740), (2160, 828838), (2241, 798880), (2490, 718992), (2656, 674055), (2988, 599160), (3320, 539244), (3735, 479328), (3984, 449370), (4320, 414419), (4482, 399440), (4980, 359496), (4993, 358560), (5976, 299580), (6640, 269622), (7470, 239664), (7968, 224685), (8964, 199720), (9960, 179748), (9986, 179280), (11205, 159776), (11952, 149790), (13280, 134811), (14940, 119832), (14979, 119520), (17928, 99860), (19920, 89874), (19972, 89640), (22410, 79888), (23904, 74895), (24965, 71712), (29880, 59916), (29958, 59760), (35856, 49930), (39840, 44937), (39944, 44820)]