205771800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:123

約数の個数: 384

約数和(自身を含む): 759951360

約数和(自身を除く): 554179560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 25, 26, 30, 31, 37, 39, 40, 46, 50, 52, 60, 62, 65, 69, 74, 75, 78, 92, 93, 100, 104, 111, 115, 120, 124, 130, 138, 148, 150, 155, 156, 184, 185, 186, 195, 200, 222, 230, 248, 260, 276, 296, 299, 300, 310, 312, 325, 345, 370, 372, 390, 403, 444, 460, 465, 481, 520, 552, 555, 575, 598, 600, 620, 650, 690, 713, 740, 744, 775, 780, 806, 851, 888, 897, 920, 925, 930, 962, 975, 1110, 1147, 1150, 1196, 1209, 1240, 1300, 1380, 1426, 1443, 1480, 1495, 1550, 1560, 1612, 1702, 1725, 1794, 1850, 1860, 1924, 1950, 2015, 2139, 2220, 2294, 2300, 2325, 2392, 2405, 2418, 2553, 2600, 2760, 2775, 2852, 2886, 2990, 3100, 3224, 3404, 3441, 3450, 3565, 3588, 3700, 3720, 3848, 3900, 4030, 4255, 4278, 4440, 4485, 4588, 4600, 4650, 4810, 4836, 5106, 5550, 5704, 5735, 5772, 5980, 6045, 6200, 6808, 6882, 6900, 7130, 7176, 7215, 7400, 7475, 7800, 8060, 8510, 8556, 8970, 9176, 9269, 9300, 9620, 9672, 10075, 10212, 10695, 11063, 11100, 11470, 11544, 11960, 12025, 12090, 12765, 13764, 13800, 14260, 14430, 14911, 14950, 16120, 17020, 17112, 17205, 17825, 17940, 18538, 18600, 19240, 20150, 20424, 21275, 21390, 22126, 22200, 22425, 22940, 24050, 24180, 25530, 26381, 27528, 27807, 28520, 28675, 28860, 29822, 29900, 30225, 33189, 34040, 34410, 35650, 35880, 36075, 37076, 40300, 42550, 42780, 44252, 44733, 44850, 45880, 46345, 48100, 48360, 51060, 52762, 53475, 55315, 55614, 57350, 57720, 59644, 59800, 60450, 63825, 66378, 68820, 71300, 72150, 74152, 74555, 79143, 80600, 85100, 85560, 86025, 88504, 89466, 89700, 92690, 96200, 102120, 105524, 106950, 110630, 111228, 114700, 119288, 120900, 127650, 131905, 132756, 137640, 139035, 142600, 144300, 149110, 158286, 165945, 170200, 172050, 178932, 179400, 185380, 211048, 213900, 221260, 222456, 223665, 229400, 231725, 241800, 255300, 263810, 265512, 276575, 278070, 288600, 298220, 316572, 331890, 342953, 344100, 357864, 370760, 372775, 395715, 427800, 442520, 447330, 463450, 510600, 527620, 553150, 556140, 596440, 633144, 659525, 663780, 685906, 688200, 695175, 745550, 791430, 829725, 894660, 926900, 1028859, 1055240, 1106300, 1112280, 1118325, 1319050, 1327560, 1371812, 1390350, 1491100, 1582860, 1659450, 1714765, 1789320, 1853800, 1978575, 2057718, 2212600, 2236650, 2638100, 2743624, 2780700, 2982200, 3165720, 3318900, 3429530, 3957150, 4115436, 4473300, 5144295, 5276200, 5561400, 6637800, 6859060, 7914300, 8230872, 8573825, 8946600, 10288590, 13718120, 15828600, 17147650, 20577180, 25721475, 34295300, 41154360, 51442950, 68590600, 102885900, 205771800]

約数ペア:

[(1, 205771800), (2, 102885900), (3, 68590600), (4, 51442950), (5, 41154360), (6, 34295300), (8, 25721475), (10, 20577180), (12, 17147650), (13, 15828600), (15, 13718120), (20, 10288590), (23, 8946600), (24, 8573825), (25, 8230872), (26, 7914300), (30, 6859060), (31, 6637800), (37, 5561400), (39, 5276200), (40, 5144295), (46, 4473300), (50, 4115436), (52, 3957150), (60, 3429530), (62, 3318900), (65, 3165720), (69, 2982200), (74, 2780700), (75, 2743624), (78, 2638100), (92, 2236650), (93, 2212600), (100, 2057718), (104, 1978575), (111, 1853800), (115, 1789320), (120, 1714765), (124, 1659450), (130, 1582860), (138, 1491100), (148, 1390350), (150, 1371812), (155, 1327560), (156, 1319050), (184, 1118325), (185, 1112280), (186, 1106300), (195, 1055240), (200, 1028859), (222, 926900), (230, 894660), (248, 829725), (260, 791430), (276, 745550), (296, 695175), (299, 688200), (300, 685906), (310, 663780), (312, 659525), (325, 633144), (345, 596440), (370, 556140), (372, 553150), (390, 527620), (403, 510600), (444, 463450), (460, 447330), (465, 442520), (481, 427800), (520, 395715), (552, 372775), (555, 370760), (575, 357864), (598, 344100), (600, 342953), (620, 331890), (650, 316572), (690, 298220), (713, 288600), (740, 278070), (744, 276575), (775, 265512), (780, 263810), (806, 255300), (851, 241800), (888, 231725), (897, 229400), (920, 223665), (925, 222456), (930, 221260), (962, 213900), (975, 211048), (1110, 185380), (1147, 179400), (1150, 178932), (1196, 172050), (1209, 170200), (1240, 165945), (1300, 158286), (1380, 149110), (1426, 144300), (1443, 142600), (1480, 139035), (1495, 137640), (1550, 132756), (1560, 131905), (1612, 127650), (1702, 120900), (1725, 119288), (1794, 114700), (1850, 111228), (1860, 110630), (1924, 106950), (1950, 105524), (2015, 102120), (2139, 96200), (2220, 92690), (2294, 89700), (2300, 89466), (2325, 88504), (2392, 86025), (2405, 85560), (2418, 85100), (2553, 80600), (2600, 79143), (2760, 74555), (2775, 74152), (2852, 72150), (2886, 71300), (2990, 68820), (3100, 66378), (3224, 63825), (3404, 60450), (3441, 59800), (3450, 59644), (3565, 57720), (3588, 57350), (3700, 55614), (3720, 55315), (3848, 53475), (3900, 52762), (4030, 51060), (4255, 48360), (4278, 48100), (4440, 46345), (4485, 45880), (4588, 44850), (4600, 44733), (4650, 44252), (4810, 42780), (4836, 42550), (5106, 40300), (5550, 37076), (5704, 36075), (5735, 35880), (5772, 35650), (5980, 34410), (6045, 34040), (6200, 33189), (6808, 30225), (6882, 29900), (6900, 29822), (7130, 28860), (7176, 28675), (7215, 28520), (7400, 27807), (7475, 27528), (7800, 26381), (8060, 25530), (8510, 24180), (8556, 24050), (8970, 22940), (9176, 22425), (9269, 22200), (9300, 22126), (9620, 21390), (9672, 21275), (10075, 20424), (10212, 20150), (10695, 19240), (11063, 18600), (11100, 18538), (11470, 17940), (11544, 17825), (11960, 17205), (12025, 17112), (12090, 17020), (12765, 16120), (13764, 14950), (13800, 14911), (14260, 14430)]