267498720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3259}}^1$

素因数の和:3302

約数の個数: 192

約数和(自身を含む): 985824000

約数和(自身を除く): 718325280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3259, 3420, 4104, 4320, 4560, 5130, 5472, 6518, 6840, 8208, 9120, 9777, 10260, 13036, 13680, 16295, 16416, 19554, 20520, 26072, 27360, 29331, 32590, 39108, 41040, 48885, 52144, 58662, 61921, 65180, 78216, 82080, 87993, 97770, 104288, 117324, 123842, 130360, 146655, 156432, 175986, 185763, 195540, 234648, 247684, 260720, 293310, 309605, 312864, 351972, 371526, 391080, 439965, 469296, 495368, 521440, 557289, 586620, 619210, 703944, 743052, 782160, 879930, 928815, 938592, 990736, 1114578, 1173240, 1238420, 1407888, 1486104, 1564320, 1671867, 1759860, 1857630, 1981472, 2229156, 2346480, 2476840, 2786445, 2815776, 2972208, 3343734, 3519720, 3715260, 4458312, 4692960, 4953680, 5572890, 5944416, 6687468, 7039440, 7430520, 8359335, 8916624, 9907360, 11145780, 13374936, 14078880, 14861040, 16718670, 17833248, 22291560, 26749872, 29722080, 33437340, 44583120, 53499744, 66874680, 89166240, 133749360, 267498720]

約数ペア:

[(1, 267498720), (2, 133749360), (3, 89166240), (4, 66874680), (5, 53499744), (6, 44583120), (8, 33437340), (9, 29722080), (10, 26749872), (12, 22291560), (15, 17833248), (16, 16718670), (18, 14861040), (19, 14078880), (20, 13374936), (24, 11145780), (27, 9907360), (30, 8916624), (32, 8359335), (36, 7430520), (38, 7039440), (40, 6687468), (45, 5944416), (48, 5572890), (54, 4953680), (57, 4692960), (60, 4458312), (72, 3715260), (76, 3519720), (80, 3343734), (90, 2972208), (95, 2815776), (96, 2786445), (108, 2476840), (114, 2346480), (120, 2229156), (135, 1981472), (144, 1857630), (152, 1759860), (160, 1671867), (171, 1564320), (180, 1486104), (190, 1407888), (216, 1238420), (228, 1173240), (240, 1114578), (270, 990736), (285, 938592), (288, 928815), (304, 879930), (342, 782160), (360, 743052), (380, 703944), (432, 619210), (456, 586620), (480, 557289), (513, 521440), (540, 495368), (570, 469296), (608, 439965), (684, 391080), (720, 371526), (760, 351972), (855, 312864), (864, 309605), (912, 293310), (1026, 260720), (1080, 247684), (1140, 234648), (1368, 195540), (1440, 185763), (1520, 175986), (1710, 156432), (1824, 146655), (2052, 130360), (2160, 123842), (2280, 117324), (2565, 104288), (2736, 97770), (3040, 87993), (3259, 82080), (3420, 78216), (4104, 65180), (4320, 61921), (4560, 58662), (5130, 52144), (5472, 48885), (6518, 41040), (6840, 39108), (8208, 32590), (9120, 29331), (9777, 27360), (10260, 26072), (13036, 20520), (13680, 19554), (16295, 16416)]