7028528880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:408

約数の個数: 320

約数和(自身を含む): 23287080960

約数和(自身を除く): 16258552080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 43, 48, 60, 74, 79, 80, 86, 111, 120, 129, 148, 158, 172, 185, 215, 222, 233, 237, 240, 258, 296, 316, 344, 370, 395, 430, 444, 466, 474, 516, 555, 592, 632, 645, 688, 699, 740, 790, 860, 888, 932, 948, 1032, 1110, 1165, 1185, 1264, 1290, 1398, 1480, 1580, 1591, 1720, 1776, 1864, 1896, 2064, 2220, 2330, 2370, 2580, 2796, 2923, 2960, 3160, 3182, 3397, 3440, 3495, 3728, 3792, 4440, 4660, 4740, 4773, 5160, 5592, 5846, 6320, 6364, 6794, 6990, 7955, 8621, 8769, 8880, 9320, 9480, 9546, 10019, 10191, 10320, 11184, 11692, 12728, 13588, 13980, 14615, 15910, 16985, 17242, 17538, 18407, 18640, 18960, 19092, 20038, 20382, 23384, 23865, 25456, 25863, 27176, 27960, 29230, 30057, 31820, 33970, 34484, 35076, 36814, 38184, 40076, 40764, 43105, 43845, 46768, 47730, 50095, 50955, 51726, 54352, 55221, 55920, 58460, 60114, 63640, 67940, 68968, 70152, 73628, 76368, 80152, 81528, 86210, 87690, 92035, 95460, 100190, 101910, 103452, 110442, 116920, 120228, 125689, 127280, 129315, 135880, 137936, 140304, 147256, 150285, 160304, 163056, 172420, 175380, 184070, 190920, 200380, 203820, 206904, 220884, 233840, 240456, 251378, 258630, 271760, 276105, 294512, 300570, 344840, 350760, 368140, 370703, 377067, 381840, 400760, 407640, 413808, 441768, 480912, 502756, 517260, 552210, 601140, 628445, 681059, 689680, 701520, 736280, 741406, 754134, 791501, 801520, 815280, 883536, 1005512, 1034520, 1104420, 1112109, 1202280, 1256890, 1362118, 1472560, 1482812, 1508268, 1583002, 1853515, 1885335, 2011024, 2043177, 2069040, 2208840, 2224218, 2374503, 2404560, 2513780, 2724236, 2965624, 3016536, 3166004, 3405295, 3707030, 3770670, 3957505, 4086354, 4417680, 4448436, 4749006, 5027560, 5448472, 5560545, 5931248, 6033072, 6332008, 6810590, 7414060, 7541340, 7915010, 8172708, 8896872, 9498012, 10055120, 10215885, 10896944, 11121090, 11872515, 12664016, 13621180, 14828120, 15082680, 15830020, 16345416, 17793744, 18996024, 20431770, 22242180, 23745030, 27242360, 29285537, 29656240, 30165360, 31660040, 32690832, 37992048, 40863540, 44484360, 47490060, 54484720, 58571074, 63320080, 81727080, 87856611, 88968720, 94980120, 117142148, 146427685, 163454160, 175713222, 189960240, 234284296, 292855370, 351426444, 439283055, 468568592, 585710740, 702852888, 878566110, 1171421480, 1405705776, 1757132220, 2342842960, 3514264440, 7028528880]

約数ペア:

[(1, 7028528880), (2, 3514264440), (3, 2342842960), (4, 1757132220), (5, 1405705776), (6, 1171421480), (8, 878566110), (10, 702852888), (12, 585710740), (15, 468568592), (16, 439283055), (20, 351426444), (24, 292855370), (30, 234284296), (37, 189960240), (40, 175713222), (43, 163454160), (48, 146427685), (60, 117142148), (74, 94980120), (79, 88968720), (80, 87856611), (86, 81727080), (111, 63320080), (120, 58571074), (129, 54484720), (148, 47490060), (158, 44484360), (172, 40863540), (185, 37992048), (215, 32690832), (222, 31660040), (233, 30165360), (237, 29656240), (240, 29285537), (258, 27242360), (296, 23745030), (316, 22242180), (344, 20431770), (370, 18996024), (395, 17793744), (430, 16345416), (444, 15830020), (466, 15082680), (474, 14828120), (516, 13621180), (555, 12664016), (592, 11872515), (632, 11121090), (645, 10896944), (688, 10215885), (699, 10055120), (740, 9498012), (790, 8896872), (860, 8172708), (888, 7915010), (932, 7541340), (948, 7414060), (1032, 6810590), (1110, 6332008), (1165, 6033072), (1185, 5931248), (1264, 5560545), (1290, 5448472), (1398, 5027560), (1480, 4749006), (1580, 4448436), (1591, 4417680), (1720, 4086354), (1776, 3957505), (1864, 3770670), (1896, 3707030), (2064, 3405295), (2220, 3166004), (2330, 3016536), (2370, 2965624), (2580, 2724236), (2796, 2513780), (2923, 2404560), (2960, 2374503), (3160, 2224218), (3182, 2208840), (3397, 2069040), (3440, 2043177), (3495, 2011024), (3728, 1885335), (3792, 1853515), (4440, 1583002), (4660, 1508268), (4740, 1482812), (4773, 1472560), (5160, 1362118), (5592, 1256890), (5846, 1202280), (6320, 1112109), (6364, 1104420), (6794, 1034520), (6990, 1005512), (7955, 883536), (8621, 815280), (8769, 801520), (8880, 791501), (9320, 754134), (9480, 741406), (9546, 736280), (10019, 701520), (10191, 689680), (10320, 681059), (11184, 628445), (11692, 601140), (12728, 552210), (13588, 517260), (13980, 502756), (14615, 480912), (15910, 441768), (16985, 413808), (17242, 407640), (17538, 400760), (18407, 381840), (18640, 377067), (18960, 370703), (19092, 368140), (20038, 350760), (20382, 344840), (23384, 300570), (23865, 294512), (25456, 276105), (25863, 271760), (27176, 258630), (27960, 251378), (29230, 240456), (30057, 233840), (31820, 220884), (33970, 206904), (34484, 203820), (35076, 200380), (36814, 190920), (38184, 184070), (40076, 175380), (40764, 172420), (43105, 163056), (43845, 160304), (46768, 150285), (47730, 147256), (50095, 140304), (50955, 137936), (51726, 135880), (54352, 129315), (55221, 127280), (55920, 125689), (58460, 120228), (60114, 116920), (63640, 110442), (67940, 103452), (68968, 101910), (70152, 100190), (73628, 95460), (76368, 92035), (80152, 87690), (81528, 86210)]