105914160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:384

約数の個数: 240

約数和(自身を含む): 398331648

約数和(自身を除く): 292417488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 99, 110, 120, 129, 132, 144, 165, 172, 176, 180, 198, 215, 220, 240, 258, 264, 311, 330, 344, 360, 387, 396, 430, 440, 473, 495, 516, 528, 622, 645, 660, 688, 720, 774, 792, 860, 880, 933, 946, 990, 1032, 1244, 1290, 1320, 1419, 1548, 1555, 1584, 1720, 1866, 1892, 1935, 1980, 2064, 2365, 2488, 2580, 2640, 2799, 2838, 3096, 3110, 3421, 3440, 3732, 3784, 3870, 3960, 4257, 4665, 4730, 4976, 5160, 5598, 5676, 6192, 6220, 6842, 7095, 7464, 7568, 7740, 7920, 8514, 9330, 9460, 10263, 10320, 11196, 11352, 12440, 13373, 13684, 13995, 14190, 14928, 15480, 17028, 17105, 18660, 18920, 20526, 21285, 22392, 22704, 24880, 26746, 27368, 27990, 28380, 30789, 30960, 34056, 34210, 37320, 37840, 40119, 41052, 42570, 44784, 51315, 53492, 54736, 55980, 56760, 61578, 66865, 68112, 68420, 74640, 80238, 82104, 85140, 102630, 106984, 111960, 113520, 120357, 123156, 133730, 136840, 147103, 153945, 160476, 164208, 170280, 200595, 205260, 213968, 223920, 240714, 246312, 267460, 273680, 294206, 307890, 320952, 340560, 401190, 410520, 441309, 481428, 492624, 534920, 588412, 601785, 615780, 641904, 735515, 802380, 821040, 882618, 962856, 1069840, 1176824, 1203570, 1231560, 1323927, 1471030, 1604760, 1765236, 1925712, 2206545, 2353648, 2407140, 2463120, 2647854, 2942060, 3209520, 3530472, 4413090, 4814280, 5295708, 5884120, 6619635, 7060944, 8826180, 9628560, 10591416, 11768240, 13239270, 17652360, 21182832, 26478540, 35304720, 52957080, 105914160]

約数ペア:

[(1, 105914160), (2, 52957080), (3, 35304720), (4, 26478540), (5, 21182832), (6, 17652360), (8, 13239270), (9, 11768240), (10, 10591416), (11, 9628560), (12, 8826180), (15, 7060944), (16, 6619635), (18, 5884120), (20, 5295708), (22, 4814280), (24, 4413090), (30, 3530472), (33, 3209520), (36, 2942060), (40, 2647854), (43, 2463120), (44, 2407140), (45, 2353648), (48, 2206545), (55, 1925712), (60, 1765236), (66, 1604760), (72, 1471030), (80, 1323927), (86, 1231560), (88, 1203570), (90, 1176824), (99, 1069840), (110, 962856), (120, 882618), (129, 821040), (132, 802380), (144, 735515), (165, 641904), (172, 615780), (176, 601785), (180, 588412), (198, 534920), (215, 492624), (220, 481428), (240, 441309), (258, 410520), (264, 401190), (311, 340560), (330, 320952), (344, 307890), (360, 294206), (387, 273680), (396, 267460), (430, 246312), (440, 240714), (473, 223920), (495, 213968), (516, 205260), (528, 200595), (622, 170280), (645, 164208), (660, 160476), (688, 153945), (720, 147103), (774, 136840), (792, 133730), (860, 123156), (880, 120357), (933, 113520), (946, 111960), (990, 106984), (1032, 102630), (1244, 85140), (1290, 82104), (1320, 80238), (1419, 74640), (1548, 68420), (1555, 68112), (1584, 66865), (1720, 61578), (1866, 56760), (1892, 55980), (1935, 54736), (1980, 53492), (2064, 51315), (2365, 44784), (2488, 42570), (2580, 41052), (2640, 40119), (2799, 37840), (2838, 37320), (3096, 34210), (3110, 34056), (3421, 30960), (3440, 30789), (3732, 28380), (3784, 27990), (3870, 27368), (3960, 26746), (4257, 24880), (4665, 22704), (4730, 22392), (4976, 21285), (5160, 20526), (5598, 18920), (5676, 18660), (6192, 17105), (6220, 17028), (6842, 15480), (7095, 14928), (7464, 14190), (7568, 13995), (7740, 13684), (7920, 13373), (8514, 12440), (9330, 11352), (9460, 11196), (10263, 10320)]