275306640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 320

約数和(自身を含む): 1034981376

約数和(自身を除く): 759674736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 43, 48, 56, 60, 70, 74, 80, 84, 86, 103, 105, 111, 112, 120, 129, 140, 148, 168, 172, 185, 206, 210, 215, 222, 240, 258, 259, 280, 296, 301, 309, 336, 344, 370, 412, 420, 430, 444, 515, 516, 518, 555, 560, 592, 602, 618, 645, 688, 721, 740, 777, 824, 840, 860, 888, 903, 1030, 1032, 1036, 1110, 1204, 1236, 1290, 1295, 1442, 1480, 1505, 1545, 1554, 1591, 1648, 1680, 1720, 1776, 1806, 2060, 2064, 2072, 2163, 2220, 2408, 2472, 2580, 2590, 2884, 2960, 3010, 3090, 3108, 3182, 3440, 3605, 3612, 3811, 3885, 4120, 4144, 4326, 4429, 4440, 4515, 4773, 4816, 4944, 5160, 5180, 5768, 6020, 6180, 6216, 6364, 7210, 7224, 7622, 7770, 7955, 8240, 8652, 8858, 8880, 9030, 9546, 10320, 10360, 10815, 11137, 11433, 11536, 12040, 12360, 12432, 12728, 13287, 14420, 14448, 15244, 15540, 15910, 17304, 17716, 18060, 19055, 19092, 20720, 21630, 22145, 22274, 22866, 23865, 24080, 24720, 25456, 26574, 26677, 28840, 30488, 31003, 31080, 31820, 33411, 34608, 35432, 36120, 38110, 38184, 43260, 44290, 44548, 45732, 47730, 53148, 53354, 55685, 57165, 57680, 60976, 62006, 62160, 63640, 66435, 66822, 70864, 72240, 76220, 76368, 80031, 86520, 88580, 89096, 91464, 93009, 95460, 106296, 106708, 111370, 114330, 124012, 127280, 132870, 133385, 133644, 152440, 155015, 160062, 163873, 167055, 173040, 177160, 178192, 182928, 186018, 190920, 212592, 213416, 222740, 228660, 248024, 265740, 266770, 267288, 304880, 310030, 320124, 327746, 334110, 354320, 372036, 381840, 400155, 426832, 445480, 457320, 465045, 491619, 496048, 531480, 533540, 534576, 620060, 640248, 655492, 668220, 744072, 800310, 819365, 890960, 914640, 930090, 983238, 1062960, 1067080, 1147111, 1240120, 1280496, 1310984, 1336440, 1488144, 1600620, 1638730, 1860180, 1966476, 2134160, 2294222, 2458095, 2480240, 2621968, 2672880, 3201240, 3277460, 3441333, 3720360, 3932952, 4588444, 4916190, 5735555, 6402480, 6554920, 6882666, 7440720, 7865904, 9176888, 9832380, 11471110, 13109840, 13765332, 17206665, 18353776, 19664760, 22942220, 27530664, 34413330, 39329520, 45884440, 55061328, 68826660, 91768880, 137653320, 275306640]

約数ペア:

[(1, 275306640), (2, 137653320), (3, 91768880), (4, 68826660), (5, 55061328), (6, 45884440), (7, 39329520), (8, 34413330), (10, 27530664), (12, 22942220), (14, 19664760), (15, 18353776), (16, 17206665), (20, 13765332), (21, 13109840), (24, 11471110), (28, 9832380), (30, 9176888), (35, 7865904), (37, 7440720), (40, 6882666), (42, 6554920), (43, 6402480), (48, 5735555), (56, 4916190), (60, 4588444), (70, 3932952), (74, 3720360), (80, 3441333), (84, 3277460), (86, 3201240), (103, 2672880), (105, 2621968), (111, 2480240), (112, 2458095), (120, 2294222), (129, 2134160), (140, 1966476), (148, 1860180), (168, 1638730), (172, 1600620), (185, 1488144), (206, 1336440), (210, 1310984), (215, 1280496), (222, 1240120), (240, 1147111), (258, 1067080), (259, 1062960), (280, 983238), (296, 930090), (301, 914640), (309, 890960), (336, 819365), (344, 800310), (370, 744072), (412, 668220), (420, 655492), (430, 640248), (444, 620060), (515, 534576), (516, 533540), (518, 531480), (555, 496048), (560, 491619), (592, 465045), (602, 457320), (618, 445480), (645, 426832), (688, 400155), (721, 381840), (740, 372036), (777, 354320), (824, 334110), (840, 327746), (860, 320124), (888, 310030), (903, 304880), (1030, 267288), (1032, 266770), (1036, 265740), (1110, 248024), (1204, 228660), (1236, 222740), (1290, 213416), (1295, 212592), (1442, 190920), (1480, 186018), (1505, 182928), (1545, 178192), (1554, 177160), (1591, 173040), (1648, 167055), (1680, 163873), (1720, 160062), (1776, 155015), (1806, 152440), (2060, 133644), (2064, 133385), (2072, 132870), (2163, 127280), (2220, 124012), (2408, 114330), (2472, 111370), (2580, 106708), (2590, 106296), (2884, 95460), (2960, 93009), (3010, 91464), (3090, 89096), (3108, 88580), (3182, 86520), (3440, 80031), (3605, 76368), (3612, 76220), (3811, 72240), (3885, 70864), (4120, 66822), (4144, 66435), (4326, 63640), (4429, 62160), (4440, 62006), (4515, 60976), (4773, 57680), (4816, 57165), (4944, 55685), (5160, 53354), (5180, 53148), (5768, 47730), (6020, 45732), (6180, 44548), (6216, 44290), (6364, 43260), (7210, 38184), (7224, 38110), (7622, 36120), (7770, 35432), (7955, 34608), (8240, 33411), (8652, 31820), (8858, 31080), (8880, 31003), (9030, 30488), (9546, 28840), (10320, 26677), (10360, 26574), (10815, 25456), (11137, 24720), (11433, 24080), (11536, 23865), (12040, 22866), (12360, 22274), (12432, 22145), (12728, 21630), (13287, 20720), (14420, 19092), (14448, 19055), (15244, 18060), (15540, 17716), (15910, 17304)]