674283120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{8191}}^1$

素因数の和:8228

約数の個数: 160

約数和(自身を含む): 2437939200

約数和(自身を除く): 1763656080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3430, 3920, 4116, 5145, 5488, 5880, 6860, 8191, 8232, 10290, 11760, 13720, 16382, 16464, 20580, 24573, 27440, 32764, 40955, 41160, 49146, 57337, 65528, 81910, 82320, 98292, 114674, 122865, 131056, 163820, 172011, 196584, 229348, 245730, 286685, 327640, 344022, 393168, 401359, 458696, 491460, 573370, 655280, 688044, 802718, 860055, 917392, 982920, 1146740, 1204077, 1376088, 1605436, 1720110, 1965840, 2006795, 2293480, 2408154, 2752176, 2809513, 3210872, 3440220, 4013590, 4586960, 4816308, 5619026, 6020385, 6421744, 6880440, 8027180, 8428539, 9632616, 11238052, 12040770, 13760880, 14047565, 16054360, 16857078, 19265232, 22476104, 24081540, 28095130, 32108720, 33714156, 42142695, 44952208, 48163080, 56190260, 67428312, 84285390, 96326160, 112380520, 134856624, 168570780, 224761040, 337141560, 674283120]

約数ペア:

[(1, 674283120), (2, 337141560), (3, 224761040), (4, 168570780), (5, 134856624), (6, 112380520), (7, 96326160), (8, 84285390), (10, 67428312), (12, 56190260), (14, 48163080), (15, 44952208), (16, 42142695), (20, 33714156), (21, 32108720), (24, 28095130), (28, 24081540), (30, 22476104), (35, 19265232), (40, 16857078), (42, 16054360), (48, 14047565), (49, 13760880), (56, 12040770), (60, 11238052), (70, 9632616), (80, 8428539), (84, 8027180), (98, 6880440), (105, 6421744), (112, 6020385), (120, 5619026), (140, 4816308), (147, 4586960), (168, 4013590), (196, 3440220), (210, 3210872), (240, 2809513), (245, 2752176), (280, 2408154), (294, 2293480), (336, 2006795), (343, 1965840), (392, 1720110), (420, 1605436), (490, 1376088), (560, 1204077), (588, 1146740), (686, 982920), (735, 917392), (784, 860055), (840, 802718), (980, 688044), (1029, 655280), (1176, 573370), (1372, 491460), (1470, 458696), (1680, 401359), (1715, 393168), (1960, 344022), (2058, 327640), (2352, 286685), (2744, 245730), (2940, 229348), (3430, 196584), (3920, 172011), (4116, 163820), (5145, 131056), (5488, 122865), (5880, 114674), (6860, 98292), (8191, 82320), (8232, 81910), (10290, 65528), (11760, 57337), (13720, 49146), (16382, 41160), (16464, 40955), (20580, 32764), (24573, 27440)]