2979984960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25237}}^1$

素因数の和:25301

約数の個数: 168

約数和(自身を含む): 10500320376

約数和(自身を除く): 7520335416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5904, 6560, 7380, 7872, 9840, 11808, 13120, 14760, 19680, 23616, 25237, 29520, 39360, 50474, 59040, 75711, 100948, 118080, 126185, 151422, 201896, 227133, 252370, 302844, 378555, 403792, 454266, 504740, 605688, 757110, 807584, 908532, 1009480, 1034717, 1135665, 1211376, 1514220, 1615168, 1817064, 2018960, 2069434, 2271330, 2422752, 3028440, 3104151, 3634128, 4037920, 4138868, 4542660, 4845504, 5173585, 6056880, 6208302, 7268256, 8075840, 8277736, 9085320, 9312453, 10347170, 12113760, 12416604, 14536512, 15520755, 16555472, 18170640, 18624906, 20694340, 24227520, 24833208, 31041510, 33110944, 36341280, 37249812, 41388680, 46562265, 49666416, 62083020, 66221888, 72682560, 74499624, 82777360, 93124530, 99332832, 124166040, 148999248, 165554720, 186249060, 198665664, 248332080, 297998496, 331109440, 372498120, 496664160, 595996992, 744996240, 993328320, 1489992480, 2979984960]

約数ペア:

[(1, 2979984960), (2, 1489992480), (3, 993328320), (4, 744996240), (5, 595996992), (6, 496664160), (8, 372498120), (9, 331109440), (10, 297998496), (12, 248332080), (15, 198665664), (16, 186249060), (18, 165554720), (20, 148999248), (24, 124166040), (30, 99332832), (32, 93124530), (36, 82777360), (40, 74499624), (41, 72682560), (45, 66221888), (48, 62083020), (60, 49666416), (64, 46562265), (72, 41388680), (80, 37249812), (82, 36341280), (90, 33110944), (96, 31041510), (120, 24833208), (123, 24227520), (144, 20694340), (160, 18624906), (164, 18170640), (180, 16555472), (192, 15520755), (205, 14536512), (240, 12416604), (246, 12113760), (288, 10347170), (320, 9312453), (328, 9085320), (360, 8277736), (369, 8075840), (410, 7268256), (480, 6208302), (492, 6056880), (576, 5173585), (615, 4845504), (656, 4542660), (720, 4138868), (738, 4037920), (820, 3634128), (960, 3104151), (984, 3028440), (1230, 2422752), (1312, 2271330), (1440, 2069434), (1476, 2018960), (1640, 1817064), (1845, 1615168), (1968, 1514220), (2460, 1211376), (2624, 1135665), (2880, 1034717), (2952, 1009480), (3280, 908532), (3690, 807584), (3936, 757110), (4920, 605688), (5904, 504740), (6560, 454266), (7380, 403792), (7872, 378555), (9840, 302844), (11808, 252370), (13120, 227133), (14760, 201896), (19680, 151422), (23616, 126185), (25237, 118080), (29520, 100948), (39360, 75711), (50474, 59040)]