2797191360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{421}}^1\times {\mathrm{769}}^1$

素因数の和:1216

約数の個数: 224

約数和(自身を含む): 9904171200

約数和(自身を除く): 7106979840

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 421, 432, 480, 540, 576, 720, 769, 842, 864, 960, 1080, 1263, 1440, 1538, 1684, 1728, 2105, 2160, 2307, 2526, 2880, 3076, 3368, 3789, 3845, 4210, 4320, 4614, 5052, 6152, 6315, 6736, 6921, 7578, 7690, 8420, 8640, 9228, 10104, 11367, 11535, 12304, 12630, 13472, 13842, 15156, 15380, 16840, 18456, 18945, 20208, 20763, 22734, 23070, 24608, 25260, 26944, 27684, 30312, 30760, 33680, 34605, 36912, 37890, 40416, 41526, 45468, 46140, 49216, 50520, 55368, 56835, 60624, 61520, 67360, 69210, 73824, 75780, 80832, 83052, 90936, 92280, 101040, 103815, 110736, 113670, 121248, 123040, 134720, 138420, 147648, 151560, 166104, 181872, 184560, 202080, 207630, 221472, 227340, 242496, 246080, 276840, 303120, 323749, 332208, 363744, 369120, 404160, 415260, 442944, 454680, 553680, 606240, 647498, 664416, 727488, 738240, 830520, 909360, 971247, 1107360, 1212480, 1294996, 1328832, 1618745, 1661040, 1818720, 1942494, 2214720, 2589992, 2913741, 3237490, 3322080, 3637440, 3884988, 4856235, 5179984, 5827482, 6474980, 6644160, 7769976, 8741223, 9712470, 10359968, 11654964, 12949960, 14568705, 15539952, 17482446, 19424940, 20719936, 23309928, 25899920, 29137410, 31079904, 34964892, 38849880, 43706115, 46619856, 51799840, 58274820, 62159808, 69929784, 77699760, 87412230, 93239712, 103599680, 116549640, 139859568, 155399520, 174824460, 186479424, 233099280, 279719136, 310799040, 349648920, 466198560, 559438272, 699297840, 932397120, 1398595680, 2797191360]

約数ペア:

[(1, 2797191360), (2, 1398595680), (3, 932397120), (4, 699297840), (5, 559438272), (6, 466198560), (8, 349648920), (9, 310799040), (10, 279719136), (12, 233099280), (15, 186479424), (16, 174824460), (18, 155399520), (20, 139859568), (24, 116549640), (27, 103599680), (30, 93239712), (32, 87412230), (36, 77699760), (40, 69929784), (45, 62159808), (48, 58274820), (54, 51799840), (60, 46619856), (64, 43706115), (72, 38849880), (80, 34964892), (90, 31079904), (96, 29137410), (108, 25899920), (120, 23309928), (135, 20719936), (144, 19424940), (160, 17482446), (180, 15539952), (192, 14568705), (216, 12949960), (240, 11654964), (270, 10359968), (288, 9712470), (320, 8741223), (360, 7769976), (421, 6644160), (432, 6474980), (480, 5827482), (540, 5179984), (576, 4856235), (720, 3884988), (769, 3637440), (842, 3322080), (864, 3237490), (960, 2913741), (1080, 2589992), (1263, 2214720), (1440, 1942494), (1538, 1818720), (1684, 1661040), (1728, 1618745), (2105, 1328832), (2160, 1294996), (2307, 1212480), (2526, 1107360), (2880, 971247), (3076, 909360), (3368, 830520), (3789, 738240), (3845, 727488), (4210, 664416), (4320, 647498), (4614, 606240), (5052, 553680), (6152, 454680), (6315, 442944), (6736, 415260), (6921, 404160), (7578, 369120), (7690, 363744), (8420, 332208), (8640, 323749), (9228, 303120), (10104, 276840), (11367, 246080), (11535, 242496), (12304, 227340), (12630, 221472), (13472, 207630), (13842, 202080), (15156, 184560), (15380, 181872), (16840, 166104), (18456, 151560), (18945, 147648), (20208, 138420), (20763, 134720), (22734, 123040), (23070, 121248), (24608, 113670), (25260, 110736), (26944, 103815), (27684, 101040), (30312, 92280), (30760, 90936), (33680, 83052), (34605, 80832), (36912, 75780), (37890, 73824), (40416, 69210), (41526, 67360), (45468, 61520), (46140, 60624), (49216, 56835), (50520, 55368)]