984400560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3233

約数の個数: 320

約数和(自身を含む): 3984744960

約数和(自身を除く): 3000344400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 432, 440, 468, 495, 520, 528, 540, 572, 585, 594, 624, 660, 702, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1080, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1584, 1716, 1755, 1872, 1980, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2808, 2860, 2970, 3120, 3187, 3432, 3510, 3861, 3960, 4290, 4680, 4752, 5148, 5616, 5720, 5940, 6374, 6435, 6864, 7020, 7722, 7920, 8580, 9360, 9561, 10296, 11440, 11880, 12748, 12870, 14040, 15444, 15935, 17160, 19122, 19305, 20592, 23760, 25496, 25740, 28080, 28683, 30888, 31870, 34320, 35057, 38244, 38610, 41431, 47805, 50992, 51480, 57366, 61776, 63740, 70114, 76488, 77220, 82862, 86049, 95610, 102960, 105171, 114732, 124293, 127480, 140228, 143415, 152976, 154440, 165724, 172098, 175285, 191220, 207155, 210342, 229464, 248586, 254960, 280456, 286830, 308880, 315513, 331448, 344196, 350570, 372879, 382440, 414310, 420684, 430245, 455741, 458928, 497172, 525855, 560912, 573660, 621465, 631026, 662896, 688392, 701140, 745758, 764880, 828620, 841368, 860490, 911482, 946539, 994344, 1051710, 1118637, 1147320, 1242930, 1262052, 1367223, 1376784, 1402280, 1491516, 1577565, 1657240, 1682736, 1720980, 1822964, 1864395, 1893078, 1988688, 2103420, 2237274, 2278705, 2294640, 2485860, 2524104, 2734446, 2804560, 2983032, 3155130, 3314480, 3441960, 3645928, 3728790, 3786156, 4101669, 4206840, 4474548, 4557410, 4732695, 4971720, 5048208, 5468892, 5593185, 5966064, 6310260, 6836115, 6883920, 7291856, 7457580, 7572312, 8203338, 8413680, 8949096, 9114820, 9465390, 9943440, 10937784, 11186370, 12305007, 12620520, 13672230, 14915160, 15144624, 16406676, 17898192, 18229640, 18930780, 20508345, 21875568, 22372740, 24610014, 25241040, 27344460, 29830320, 32813352, 36459280, 37861560, 41016690, 44745480, 49220028, 54688920, 61525035, 65626704, 75723120, 82033380, 89490960, 98440056, 109377840, 123050070, 164066760, 196880112, 246100140, 328133520, 492200280, 984400560]

約数ペア:

[(1, 984400560), (2, 492200280), (3, 328133520), (4, 246100140), (5, 196880112), (6, 164066760), (8, 123050070), (9, 109377840), (10, 98440056), (11, 89490960), (12, 82033380), (13, 75723120), (15, 65626704), (16, 61525035), (18, 54688920), (20, 49220028), (22, 44745480), (24, 41016690), (26, 37861560), (27, 36459280), (30, 32813352), (33, 29830320), (36, 27344460), (39, 25241040), (40, 24610014), (44, 22372740), (45, 21875568), (48, 20508345), (52, 18930780), (54, 18229640), (55, 17898192), (60, 16406676), (65, 15144624), (66, 14915160), (72, 13672230), (78, 12620520), (80, 12305007), (88, 11186370), (90, 10937784), (99, 9943440), (104, 9465390), (108, 9114820), (110, 8949096), (117, 8413680), (120, 8203338), (130, 7572312), (132, 7457580), (135, 7291856), (143, 6883920), (144, 6836115), (156, 6310260), (165, 5966064), (176, 5593185), (180, 5468892), (195, 5048208), (198, 4971720), (208, 4732695), (216, 4557410), (220, 4474548), (234, 4206840), (240, 4101669), (260, 3786156), (264, 3728790), (270, 3645928), (286, 3441960), (297, 3314480), (312, 3155130), (330, 2983032), (351, 2804560), (360, 2734446), (390, 2524104), (396, 2485860), (429, 2294640), (432, 2278705), (440, 2237274), (468, 2103420), (495, 1988688), (520, 1893078), (528, 1864395), (540, 1822964), (572, 1720980), (585, 1682736), (594, 1657240), (624, 1577565), (660, 1491516), (702, 1402280), (715, 1376784), (720, 1367223), (780, 1262052), (792, 1242930), (858, 1147320), (880, 1118637), (936, 1051710), (990, 994344), (1040, 946539), (1080, 911482), (1144, 860490), (1170, 841368), (1188, 828620), (1287, 764880), (1320, 745758), (1404, 701140), (1430, 688392), (1485, 662896), (1560, 631026), (1584, 621465), (1716, 573660), (1755, 560912), (1872, 525855), (1980, 497172), (2145, 458928), (2160, 455741), (2288, 430245), (2340, 420684), (2376, 414310), (2574, 382440), (2640, 372879), (2808, 350570), (2860, 344196), (2970, 331448), (3120, 315513), (3187, 308880), (3432, 286830), (3510, 280456), (3861, 254960), (3960, 248586), (4290, 229464), (4680, 210342), (4752, 207155), (5148, 191220), (5616, 175285), (5720, 172098), (5940, 165724), (6374, 154440), (6435, 152976), (6864, 143415), (7020, 140228), (7722, 127480), (7920, 124293), (8580, 114732), (9360, 105171), (9561, 102960), (10296, 95610), (11440, 86049), (11880, 82862), (12748, 77220), (12870, 76488), (14040, 70114), (15444, 63740), (15935, 61776), (17160, 57366), (19122, 51480), (19305, 50992), (20592, 47805), (23760, 41431), (25496, 38610), (25740, 38244), (28080, 35057), (28683, 34320), (30888, 31870)]