277555680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1438

約数の個数: 192

約数和(自身を含む): 992839680

約数和(自身を除く): 715284000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1269, 1367, 1410, 1440, 1504, 1692, 1880, 2115, 2160, 2256, 2538, 2734, 2820, 3384, 3760, 4101, 4230, 4320, 4512, 5076, 5468, 5640, 6345, 6768, 6835, 7520, 8202, 8460, 10152, 10936, 11280, 12303, 12690, 13536, 13670, 16404, 16920, 20304, 20505, 21872, 22560, 24606, 25380, 27340, 32808, 33840, 36909, 40608, 41010, 43744, 49212, 50760, 54680, 61515, 64249, 65616, 67680, 73818, 82020, 98424, 101520, 109360, 123030, 128498, 131232, 147636, 164040, 184545, 192747, 196848, 203040, 218720, 246060, 256996, 295272, 321245, 328080, 369090, 385494, 393696, 492120, 513992, 578241, 590544, 642490, 656160, 738180, 770988, 963735, 984240, 1027984, 1156482, 1181088, 1284980, 1476360, 1541976, 1734723, 1927470, 1968480, 2055968, 2312964, 2569960, 2891205, 2952720, 3083952, 3469446, 3854940, 4625928, 5139920, 5782410, 5905440, 6167904, 6938892, 7709880, 8673615, 9251856, 10279840, 11564820, 13877784, 15419760, 17347230, 18503712, 23129640, 27755568, 30839520, 34694460, 46259280, 55511136, 69388920, 92518560, 138777840, 277555680]

約数ペア:

[(1, 277555680), (2, 138777840), (3, 92518560), (4, 69388920), (5, 55511136), (6, 46259280), (8, 34694460), (9, 30839520), (10, 27755568), (12, 23129640), (15, 18503712), (16, 17347230), (18, 15419760), (20, 13877784), (24, 11564820), (27, 10279840), (30, 9251856), (32, 8673615), (36, 7709880), (40, 6938892), (45, 6167904), (47, 5905440), (48, 5782410), (54, 5139920), (60, 4625928), (72, 3854940), (80, 3469446), (90, 3083952), (94, 2952720), (96, 2891205), (108, 2569960), (120, 2312964), (135, 2055968), (141, 1968480), (144, 1927470), (160, 1734723), (180, 1541976), (188, 1476360), (216, 1284980), (235, 1181088), (240, 1156482), (270, 1027984), (282, 984240), (288, 963735), (360, 770988), (376, 738180), (423, 656160), (432, 642490), (470, 590544), (480, 578241), (540, 513992), (564, 492120), (705, 393696), (720, 385494), (752, 369090), (846, 328080), (864, 321245), (940, 295272), (1080, 256996), (1128, 246060), (1269, 218720), (1367, 203040), (1410, 196848), (1440, 192747), (1504, 184545), (1692, 164040), (1880, 147636), (2115, 131232), (2160, 128498), (2256, 123030), (2538, 109360), (2734, 101520), (2820, 98424), (3384, 82020), (3760, 73818), (4101, 67680), (4230, 65616), (4320, 64249), (4512, 61515), (5076, 54680), (5468, 50760), (5640, 49212), (6345, 43744), (6768, 41010), (6835, 40608), (7520, 36909), (8202, 33840), (8460, 32808), (10152, 27340), (10936, 25380), (11280, 24606), (12303, 22560), (12690, 21872), (13536, 20505), (13670, 20304), (16404, 16920)]