210256195500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 960

約数和(自身を含む): 792474883200

約数和(自身を除く): 582218687700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 27, 30, 34, 36, 39, 45, 50, 51, 52, 54, 60, 65, 68, 75, 78, 81, 85, 90, 100, 102, 108, 117, 125, 130, 135, 139, 150, 153, 156, 162, 169, 170, 180, 195, 204, 221, 225, 234, 250, 255, 260, 270, 278, 300, 306, 324, 325, 338, 340, 351, 375, 390, 405, 417, 425, 442, 450, 459, 468, 500, 507, 510, 540, 556, 585, 612, 650, 663, 675, 676, 695, 702, 750, 765, 780, 810, 834, 845, 850, 884, 900, 918, 975, 1014, 1020, 1053, 1105, 1125, 1170, 1251, 1275, 1300, 1326, 1350, 1377, 1390, 1404, 1500, 1521, 1530, 1620, 1625, 1668, 1690, 1700, 1755, 1807, 1836, 1950, 1989, 2025, 2028, 2085, 2106, 2125, 2197, 2210, 2250, 2295, 2340, 2363, 2502, 2535, 2550, 2652, 2700, 2754, 2780, 2873, 2925, 3042, 3060, 3250, 3315, 3375, 3380, 3475, 3510, 3614, 3753, 3825, 3900, 3978, 4050, 4170, 4212, 4225, 4250, 4394, 4420, 4500, 4563, 4590, 4726, 4875, 5004, 5070, 5100, 5265, 5421, 5508, 5525, 5746, 5850, 5967, 6084, 6255, 6375, 6500, 6591, 6630, 6750, 6885, 6950, 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66300, 68445, 68850, 69500, 70473, 70890, 71604, 71825, 74698, 75060, 76050, 76500, 77571, 79092, 81315, 82875, 84500, 85068, 86190, 87750, 89505, 90350, 91260, 92157, 93825, 93964, 97578, 98865, 99450, 103428, 104250, 105300, 106335, 108420, 109850, 110500, 112047, 112590, 114075, 114750, 117455, 118150, 118638, 119340, 122876, 125100, 126750, 127602, 129285, 131625, 131820, 135525, 136890, 137700, 140946, 141780, 143650, 146367, 149175, 149396, 152100, 153595, 155142, 156375, 162630, 164775, 165750, 172125, 172380, 175500, 177225, 177957, 179010, 180700, 184314, 186745, 187650, 190125, 191403, 195156, 197730, 198900, 208500, 211419, 212670, 215475, 219700, 224094, 225180, 225875, 228150, 229500, 232713, 234910, 236300, 237276, 243945, 248625, 253500, 255204, 258570, 263250, 271050, 273780, 274625, 276471, 281475, 281892, 287300, 292734, 295375, 296595, 298350, 305383, 307190, 310284, 312750, 319005, 325260, 329550, 331500, 336141, 342225, 344250, 352365, 354450, 355914, 358020, 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1779570, 1790100, 1832298, 1843140, 1867450, 1876500, 1902771, 1914030, 1939275, 1977300, 1996735, 2016846, 2032875, 2114190, 2126700, 2154750, 2237625, 2240940, 2281500, 2303925, 2327130, 2349100, 2396082, 2439450, 2471625, 2488239, 2537028, 2585700, 2658375, 2710500, 2748447, 2764710, 2801175, 2814750, 2927340, 2936375, 2965950, 2983500, 3025269, 3053830, 3071900, 3171285, 3190050, 3232125, 3295500, 3317652, 3361410, 3422250, 3523650, 3544500, 3559140, 3594123, 3659175, 3664596, 3734900, 3805542, 3828060, 3839875, 3878550, 3993470, 4033692, 4065750, 4147065, 4228380, 4309500, 4448925, 4475250, 4580745, 4607850, 4654260, 4668625, 4785075, 4792164, 4878900, 4943250, 4976478, 5042115, 5191511, 5285475, 5316750, 5496894, 5529420, 5602350, 5629500, 5817825, 5872750, 5931900, 5990205, 6050538, 6098625, 6107660, 6342570, 6380100, 6464250, 6722820, 6844500, 6911775, 7047300, 7188246, 7318350, 7414875, 7611084, 7634575, 7679750, 7757100, 7975125, 7986940, 8131500, 8245341, 8294130, 8403525, 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約数ペア:

[(1, 210256195500), (2, 105128097750), (3, 70085398500), (4, 52564048875), (5, 42051239100), (6, 35042699250), (9, 23361799500), (10, 21025619550), (12, 17521349625), (13, 16173553500), (15, 14017079700), (17, 12368011500), (18, 11680899750), (20, 10512809775), (25, 8410247820), (26, 8086776750), (27, 7787266500), (30, 7008539850), (34, 6184005750), (36, 5840449875), (39, 5391184500), (45, 4672359900), (50, 4205123910), (51, 4122670500), (52, 4043388375), (54, 3893633250), (60, 3504269925), (65, 3234710700), (68, 3092002875), (75, 2803415940), (78, 2695592250), (81, 2595755500), (85, 2473602300), (90, 2336179950), (100, 2102561955), (102, 2061335250), (108, 1946816625), (117, 1797061500), (125, 1682049564), (130, 1617355350), (135, 1557453300), (139, 1512634500), (150, 1401707970), (153, 1374223500), (156, 1347796125), (162, 1297877750), (169, 1244119500), (170, 1236801150), (180, 1168089975), (195, 1078236900), (204, 1030667625), (221, 951385500), (225, 934471980), (234, 898530750), (250, 841024782), (255, 824534100), (260, 808677675), (270, 778726650), (278, 756317250), (300, 700853985), (306, 687111750), (324, 648938875), (325, 646942140), (338, 622059750), (340, 618400575), (351, 599020500), (375, 560683188), (390, 539118450), (405, 519151100), (417, 504211500), (425, 494720460), (442, 475692750), (450, 467235990), (459, 458074500), (468, 449265375), (500, 420512391), (507, 414706500), (510, 412267050), (540, 389363325), (556, 378158625), (585, 359412300), (612, 343555875), (650, 323471070), (663, 317128500), (675, 311490660), (676, 311029875), (695, 302526900), (702, 299510250), (750, 280341594), (765, 274844700), (780, 269559225), (810, 259575550), (834, 252105750), (845, 248823900), (850, 247360230), (884, 237846375), (900, 233617995), (918, 229037250), (975, 215647380), (1014, 207353250), (1020, 206133525), (1053, 199673500), (1105, 190277100), (1125, 186894396), (1170, 179706150), (1251, 168070500), (1275, 164906820), (1300, 161735535), (1326, 158564250), 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