2111655000

素因数分解:

$2^3\times 3^1\times 5^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:86

約数の個数: 720

約数和(自身を含む): 8798339880

約数和(自身を除く): 6686684880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 25, 26, 28, 30, 34, 35, 39, 40, 42, 49, 50, 51, 52, 56, 60, 65, 68, 70, 75, 78, 84, 85, 91, 98, 100, 102, 104, 105, 119, 120, 125, 130, 136, 140, 147, 150, 156, 168, 169, 170, 175, 182, 195, 196, 200, 204, 210, 221, 238, 245, 250, 255, 260, 273, 280, 294, 300, 312, 325, 338, 340, 350, 357, 364, 375, 390, 392, 408, 420, 425, 442, 455, 476, 490, 500, 507, 510, 520, 525, 546, 588, 595, 600, 625, 637, 650, 663, 676, 680, 700, 714, 728, 735, 750, 780, 833, 840, 845, 850, 875, 884, 910, 952, 975, 980, 1000, 1014, 1020, 1050, 1092, 1105, 1176, 1183, 1190, 1225, 1250, 1274, 1275, 1300, 1326, 1352, 1365, 1400, 1428, 1470, 1500, 1547, 1560, 1625, 1666, 1690, 1700, 1750, 1768, 1785, 1820, 1875, 1911, 1950, 1960, 2028, 2040, 2100, 2125, 2184, 2210, 2275, 2366, 2380, 2450, 2499, 2500, 2535, 2548, 2550, 2600, 2625, 2652, 2730, 2856, 2873, 2940, 2975, 3000, 3094, 3185, 3250, 3315, 3332, 3380, 3400, 3500, 3549, 3570, 3640, 3675, 3750, 3822, 3900, 4056, 4165, 4200, 4225, 4250, 4375, 4420, 4550, 4641, 4732, 4760, 4875, 4900, 4998, 5000, 5070, 5096, 5100, 5250, 5304, 5460, 5525, 5746, 5880, 5915, 5950, 6125, 6188, 6370, 6375, 6500, 6630, 6664, 6760, 6825, 7000, 7098, 7140, 7350, 7500, 7644, 7735, 7800, 8125, 8281, 8330, 8450, 8500, 8619, 8750, 8840, 8925, 9100, 9282, 9464, 9555, 9750, 9800, 9996, 10140, 10200, 10500, 10625, 10829, 10920, 11050, 11375, 11492, 11830, 11900, 12250, 12376, 12495, 12675, 12740, 12750, 13000, 13125, 13260, 13650, 14196, 14280, 14365, 14700, 14875, 15000, 15288, 15470, 15925, 16250, 16562, 16575, 16660, 16900, 17000, 17238, 17500, 17745, 17850, 18200, 18375, 18564, 19110, 19500, 19992, 20111, 20280, 20825, 21000, 21125, 21250, 21658, 22100, 22750, 22984, 23205, 23660, 23800, 24375, 24500, 24843, 24990, 25350, 25480, 25500, 26250, 26520, 27300, 27625, 28392, 28730, 29400, 29575, 29750, 30625, 30940, 31850, 31875, 32487, 32500, 33124, 33150, 33320, 33800, 34125, 34476, 35000, 35490, 35700, 36750, 37128, 38220, 38675, 39000, 40222, 41405, 41650, 42250, 42500, 43095, 43316, 44200, 44625, 45500, 46410, 47320, 47775, 48750, 49000, 49686, 49980, 50700, 51000, 52500, 54145, 54600, 55250, 56875, 57460, 59150, 59500, 60333, 61250, 61880, 62475, 63375, 63700, 63750, 64974, 65000, 66248, 66300, 68250, 68952, 70980, 71400, 71825, 73500, 74375, 76440, 77350, 79625, 80444, 82810, 82875, 83300, 84500, 85000, 86190, 86632, 88725, 89250, 91000, 91875, 92820, 95550, 97500, 99372, 99960, 100555, 101400, 104125, 105000, 105625, 108290, 110500, 113750, 114920, 116025, 118300, 119000, 120666, 122500, 124215, 124950, 126750, 127400, 127500, 129948, 132600, 136500, 138125, 140777, 141960, 143650, 147000, 147875, 148750, 154700, 159250, 160888, 162435, 165620, 165750, 166600, 169000, 170625, 172380, 177450, 178500, 183750, 185640, 191100, 193375, 195000, 198744, 201110, 207025, 208250, 211250, 215475, 216580, 221000, 223125, 227500, 232050, 236600, 238875, 241332, 245000, 248430, 249900, 253500, 255000, 259896, 270725, 273000, 276250, 281554, 287300, 295750, 297500, 301665, 309400, 312375, 316875, 318500, 324870, 331240, 331500, 341250, 344760, 354900, 357000, 359125, 367500, 382200, 386750, 398125, 402220, 414050, 414375, 416500, 422331, 422500, 430950, 433160, 443625, 446250, 455000, 464100, 477750, 482664, 496860, 499800, 502775, 507000, 520625, 541450, 552500, 563108, 574600, 580125, 591500, 595000, 603330, 621075, 624750, 633750, 637000, 649740, 663000, 682500, 703885, 709800, 718250, 735000, 739375, 773500, 796250, 804440, 812175, 828100, 828750, 833000, 844662, 845000, 861900, 887250, 892500, 928200, 955500, 966875, 993720, 1005550, 1035125, 1041250, 1077375, 1082900, 1105000, 1126216, 1160250, 1183000, 1194375, 1206660, 1242150, 1249500, 1267500, 1299480, 1353625, 1365000, 1407770, 1436500, 1478750, 1508325, 1547000, 1561875, 1592500, 1624350, 1656200, 1657500, 1689324, 1723800, 1774500, 1785000, 1795625, 1911000, 1933750, 2011100, 2070250, 2082500, 2111655, 2154750, 2165800, 2218125, 2320500, 2388750, 2413320, 2484300, 2499000, 2513875, 2535000, 2707250, 2815540, 2873000, 2900625, 2957500, 3016650, 3105375, 3123750, 3185000, 3248700, 3315000, 3378648, 3519425, 3549000, 3591250, 3867500, 4022200, 4060875, 4140500, 4165000, 4223310, 4309500, 4436250, 4641000, 4777500, 4968600, 5027750, 5175625, 5386875, 5414500, 5631080, 5801250, 5915000, 6033300, 6210750, 6247500, 6497400, 6768125, 7038850, 7182500, 7541625, 7735000, 8121750, 8281000, 8446620, 8619000, 8872500, 9555000, 10055500, 10351250, 10558275, 10773750, 10829000, 11602500, 12066600, 12421500, 12495000, 12569375, 13536250, 14077700, 14365000, 15083250, 15526875, 16243500, 16893240, 17597125, 17745000, 20111000, 20304375, 20702500, 21116550, 21547500, 23205000, 24843000, 25138750, 27072500, 28155400, 30166500, 31053750, 32487000, 35194250, 37708125, 40608750, 41405000, 42233100, 43095000, 50277500, 52791375, 54145000, 60333000, 62107500, 70388500, 75416250, 81217500, 84466200, 87985625, 100555000, 105582750, 124215000, 140777000, 150832500, 162435000, 175971250, 211165500, 263956875, 301665000, 351942500, 422331000, 527913750, 703885000, 1055827500, 2111655000]

約数ペア:

[(1, 2111655000), (2, 1055827500), (3, 703885000), (4, 527913750), (5, 422331000), (6, 351942500), (7, 301665000), (8, 263956875), (10, 211165500), (12, 175971250), (13, 162435000), (14, 150832500), (15, 140777000), (17, 124215000), (20, 105582750), (21, 100555000), (24, 87985625), (25, 84466200), (26, 81217500), (28, 75416250), (30, 70388500), (34, 62107500), (35, 60333000), (39, 54145000), (40, 52791375), (42, 50277500), (49, 43095000), (50, 42233100), (51, 41405000), (52, 40608750), (56, 37708125), (60, 35194250), (65, 32487000), (68, 31053750), (70, 30166500), (75, 28155400), (78, 27072500), (84, 25138750), (85, 24843000), (91, 23205000), (98, 21547500), (100, 21116550), (102, 20702500), (104, 20304375), (105, 20111000), (119, 17745000), (120, 17597125), (125, 16893240), (130, 16243500), (136, 15526875), (140, 15083250), (147, 14365000), (150, 14077700), (156, 13536250), (168, 12569375), (169, 12495000), (170, 12421500), (175, 12066600), (182, 11602500), (195, 10829000), (196, 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2111655), (1014, 2082500), (1020, 2070250), (1050, 2011100), (1092, 1933750), (1105, 1911000), (1176, 1795625), (1183, 1785000), (1190, 1774500), (1225, 1723800), (1250, 1689324), (1274, 1657500), (1275, 1656200), (1300, 1624350), (1326, 1592500), (1352, 1561875), (1365, 1547000), (1400, 1508325), (1428, 1478750), (1470, 1436500), (1500, 1407770), (1547, 1365000), (1560, 1353625), (1625, 1299480), (1666, 1267500), (1690, 1249500), (1700, 1242150), (1750, 1206660), (1768, 1194375), (1785, 1183000), (1820, 1160250), (1875, 1126216), (1911, 1105000), (1950, 1082900), (1960, 1077375), (2028, 1041250), (2040, 1035125), (2100, 1005550), (2125, 993720), (2184, 966875), (2210, 955500), (2275, 928200), (2366, 892500), (2380, 887250), (2450, 861900), (2499, 845000), (2500, 844662), (2535, 833000), (2548, 828750), (2550, 828100), (2600, 812175), (2625, 804440), (2652, 796250), (2730, 773500), (2856, 739375), (2873, 735000), (2940, 718250), (2975, 709800), (3000, 703885), (3094, 682500), (3185, 663000), (3250, 649740), (3315, 637000), (3332, 633750), (3380, 624750), (3400, 621075), (3500, 603330), (3549, 595000), (3570, 591500), (3640, 580125), (3675, 574600), (3750, 563108), (3822, 552500), (3900, 541450), (4056, 520625), (4165, 507000), (4200, 502775), (4225, 499800), (4250, 496860), (4375, 482664), (4420, 477750), (4550, 464100), (4641, 455000), (4732, 446250), (4760, 443625), (4875, 433160), (4900, 430950), (4998, 422500), (5000, 422331), (5070, 416500), (5096, 414375), (5100, 414050), (5250, 402220), (5304, 398125), (5460, 386750), (5525, 382200), (5746, 367500), (5880, 359125), (5915, 357000), (5950, 354900), (6125, 344760), (6188, 341250), (6370, 331500), (6375, 331240), (6500, 324870), (6630, 318500), (6664, 316875), (6760, 312375), (6825, 309400), (7000, 301665), (7098, 297500), (7140, 295750), (7350, 287300), (7500, 281554), (7644, 276250), (7735, 273000), (7800, 270725), (8125, 259896), (8281, 255000), (8330, 253500), (8450, 249900), (8500, 248430), (8619, 245000), (8750, 241332), (8840, 238875), (8925, 236600), (9100, 232050), (9282, 227500), (9464, 223125), (9555, 221000), (9750, 216580), (9800, 215475), (9996, 211250), (10140, 208250), (10200, 207025), (10500, 201110), (10625, 198744), (10829, 195000), (10920, 193375), (11050, 191100), (11375, 185640), (11492, 183750), (11830, 178500), (11900, 177450), (12250, 172380), (12376, 170625), (12495, 169000), (12675, 166600), (12740, 165750), (12750, 165620), (13000, 162435), (13125, 160888), (13260, 159250), (13650, 154700), (14196, 148750), (14280, 147875), (14365, 147000), (14700, 143650), (14875, 141960), (15000, 140777), (15288, 138125), (15470, 136500), (15925, 132600), (16250, 129948), (16562, 127500), (16575, 127400), (16660, 126750), (16900, 124950), (17000, 124215), (17238, 122500), (17500, 120666), (17745, 119000), (17850, 118300), (18200, 116025), (18375, 114920), (18564, 113750), (19110, 110500), (19500, 108290), (19992, 105625), (20111, 105000), (20280, 104125), (20825, 101400), (21000, 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