2768257440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:277

約数の個数: 576

約数和(自身を含む): 11018367360

約数和(自身を除く): 8250109920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 43, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 86, 90, 95, 96, 104, 114, 117, 120, 129, 130, 144, 152, 156, 160, 171, 172, 180, 181, 190, 195, 208, 215, 228, 234, 240, 247, 258, 260, 285, 288, 304, 312, 342, 344, 360, 362, 380, 387, 390, 416, 430, 456, 468, 480, 494, 516, 520, 543, 559, 570, 585, 608, 624, 645, 684, 688, 720, 724, 741, 760, 774, 780, 817, 855, 860, 905, 912, 936, 988, 1032, 1040, 1086, 1118, 1140, 1170, 1235, 1248, 1290, 1368, 1376, 1440, 1448, 1482, 1520, 1548, 1560, 1629, 1634, 1677, 1710, 1720, 1810, 1824, 1872, 1935, 1976, 2064, 2080, 2172, 2223, 2236, 2280, 2340, 2353, 2451, 2470, 2580, 2715, 2736, 2795, 2896, 2964, 3040, 3096, 3120, 3258, 3268, 3354, 3420, 3439, 3440, 3620, 3705, 3744, 3870, 3952, 4085, 4128, 4344, 4446, 4472, 4560, 4680, 4706, 4902, 4940, 5031, 5160, 5430, 5472, 5590, 5792, 5928, 6192, 6240, 6516, 6536, 6708, 6840, 6878, 6880, 7059, 7240, 7353, 7410, 7740, 7783, 7904, 8145, 8170, 8385, 8688, 8892, 8944, 9120, 9360, 9412, 9804, 9880, 10062, 10317, 10320, 10621, 10860, 11115, 11180, 11765, 11856, 12255, 12384, 13032, 13072, 13416, 13680, 13756, 14118, 14480, 14706, 14820, 15480, 15566, 16290, 16340, 16770, 17195, 17376, 17784, 17888, 18720, 18824, 19608, 19760, 20124, 20634, 20640, 21177, 21242, 21720, 22230, 22360, 23349, 23530, 23712, 24510, 25155, 26064, 26144, 26832, 27360, 27512, 28236, 28960, 29412, 29640, 30951, 30960, 31132, 31863, 32580, 32680, 33540, 34390, 35295, 35568, 36765, 37648, 38915, 39216, 39520, 40248, 41268, 42354, 42484, 43440, 44460, 44707, 44720, 46698, 47060, 49020, 50310, 51585, 52128, 53105, 53664, 55024, 56472, 58824, 59280, 61902, 61920, 62264, 63726, 65160, 65360, 67080, 68780, 70047, 70590, 71136, 73530, 75296, 77830, 78432, 80496, 82536, 84708, 84968, 86880, 88920, 89414, 89440, 93396, 94120, 95589, 98040, 100620, 101179, 103170, 105885, 106210, 110048, 112944, 116745, 117648, 118560, 123804, 124528, 127452, 130320, 130720, 134121, 134160, 137560, 140094, 141180, 147060, 147877, 154755, 155660, 159315, 160992, 165072, 169416, 169936, 177840, 178828, 186792, 188240, 191178, 196080, 201240, 202358, 206340, 211770, 212420, 223535, 225888, 233490, 235296, 247608, 249056, 254904, 260640, 268242, 268320, 275120, 280188, 282360, 294120, 295754, 303537, 309510, 311320, 318630, 330144, 338832, 339872, 350235, 355680, 357656, 373584, 376480, 382356, 392160, 402363, 402480, 404716, 412680, 423540, 424840, 443631, 447070, 466980, 477945, 495216, 505895, 509808, 536484, 550240, 560376, 564720, 588240, 591508, 607074, 619020, 622640, 637260, 670605, 677664, 700470, 715312, 739385, 747168, 764712, 804726, 804960, 809432, 825360, 847080, 849680, 887262, 894140, 910611, 933960, 955890, 990432, 1011790, 1019616, 1072968, 1120752, 1129440, 1176480, 1183016, 1214148, 1238040, 1245280, 1274520, 1330893, 1341210, 1400940, 1430624, 1478770, 1517685, 1529424, 1609452, 1618864, 1650720, 1694160, 1699360, 1774524, 1788280, 1821222, 1867920, 1911780, 1922401, 2011815, 2023580, 2145936, 2218155, 2241504, 2366032, 2428296, 2476080, 2549040, 2661786, 2682420, 2801880, 2957540, 3035370, 3058848, 3218904, 3237728, 3388320, 3549048, 3576560, 3642444, 3735840, 3823560, 3844802, 4023630, 4047160, 4291872, 4436310, 4553055, 4732064, 4856592, 4952160, 5098080, 5323572, 5364840, 5603760, 5767203, 5915080, 6070740, 6437808, 6654465, 7098096, 7153120, 7284888, 7647120, 7689604, 8047260, 8094320, 8872620, 9106110, 9612005, 9713184, 10647144, 10729680, 11207520, 11534406, 11830160, 12141480, 12875616, 13308930, 14196192, 14569776, 15294240, 15379208, 16094520, 16188640, 17301609, 17745240, 18212220, 19224010, 21294288, 21459360, 23068812, 23660320, 24282960, 26617860, 28836015, 29139552, 30758416, 32189040, 34603218, 35490480, 36424440, 38448020, 42588576, 46137624, 48565920, 53235720, 57672030, 61516832, 64378080, 69206436, 70980960, 72848880, 76896040, 86508045, 92275248, 106471440, 115344060, 138412872, 145697760, 153792080, 173016090, 184550496, 212942880, 230688120, 276825744, 307584160, 346032180, 461376240, 553651488, 692064360, 922752480, 1384128720, 2768257440]

約数ペア:

[(1, 2768257440), (2, 1384128720), (3, 922752480), (4, 692064360), (5, 553651488), (6, 461376240), (8, 346032180), (9, 307584160), (10, 276825744), (12, 230688120), (13, 212942880), (15, 184550496), (16, 173016090), (18, 153792080), (19, 145697760), (20, 138412872), (24, 115344060), (26, 106471440), (30, 92275248), (32, 86508045), (36, 76896040), (38, 72848880), (39, 70980960), (40, 69206436), (43, 64378080), (45, 61516832), (48, 57672030), (52, 53235720), (57, 48565920), (60, 46137624), (65, 42588576), (72, 38448020), (76, 36424440), (78, 35490480), (80, 34603218), (86, 32189040), (90, 30758416), (95, 29139552), (96, 28836015), (104, 26617860), (114, 24282960), (117, 23660320), (120, 23068812), (129, 21459360), (130, 21294288), (144, 19224010), (152, 18212220), (156, 17745240), (160, 17301609), (171, 16188640), (172, 16094520), (180, 15379208), (181, 15294240), (190, 14569776), (195, 14196192), (208, 13308930), (215, 12875616), (228, 12141480), (234, 11830160), (240, 11534406), (247, 11207520), (258, 10729680), (260, 10647144), (285, 9713184), (288, 9612005), (304, 9106110), (312, 8872620), (342, 8094320), (344, 8047260), (360, 7689604), (362, 7647120), (380, 7284888), (387, 7153120), (390, 7098096), (416, 6654465), (430, 6437808), (456, 6070740), (468, 5915080), (480, 5767203), (494, 5603760), (516, 5364840), (520, 5323572), (543, 5098080), (559, 4952160), (570, 4856592), (585, 4732064), (608, 4553055), (624, 4436310), (645, 4291872), (684, 4047160), (688, 4023630), (720, 3844802), (724, 3823560), (741, 3735840), (760, 3642444), (774, 3576560), (780, 3549048), (817, 3388320), (855, 3237728), (860, 3218904), (905, 3058848), (912, 3035370), (936, 2957540), (988, 2801880), (1032, 2682420), (1040, 2661786), (1086, 2549040), (1118, 2476080), (1140, 2428296), (1170, 2366032), (1235, 2241504), (1248, 2218155), (1290, 2145936), (1368, 2023580), (1376, 2011815), (1440, 1922401), (1448, 1911780), (1482, 1867920), (1520, 1821222), (1548, 1788280), (1560, 1774524), (1629, 1699360), (1634, 1694160), (1677, 1650720), (1710, 1618864), (1720, 1609452), (1810, 1529424), (1824, 1517685), (1872, 1478770), (1935, 1430624), (1976, 1400940), (2064, 1341210), (2080, 1330893), (2172, 1274520), (2223, 1245280), (2236, 1238040), (2280, 1214148), (2340, 1183016), (2353, 1176480), (2451, 1129440), (2470, 1120752), (2580, 1072968), (2715, 1019616), (2736, 1011790), (2795, 990432), (2896, 955890), (2964, 933960), (3040, 910611), (3096, 894140), (3120, 887262), (3258, 849680), (3268, 847080), (3354, 825360), (3420, 809432), (3439, 804960), (3440, 804726), (3620, 764712), (3705, 747168), (3744, 739385), (3870, 715312), (3952, 700470), (4085, 677664), (4128, 670605), (4344, 637260), (4446, 622640), (4472, 619020), (4560, 607074), (4680, 591508), (4706, 588240), (4902, 564720), (4940, 560376), (5031, 550240), (5160, 536484), (5430, 509808), (5472, 505895), (5590, 495216), (5792, 477945), (5928, 466980), (6192, 447070), (6240, 443631), (6516, 424840), (6536, 423540), (6708, 412680), (6840, 404716), (6878, 402480), (6880, 402363), (7059, 392160), (7240, 382356), (7353, 376480), (7410, 373584), (7740, 357656), (7783, 355680), (7904, 350235), (8145, 339872), (8170, 338832), (8385, 330144), (8688, 318630), (8892, 311320), (8944, 309510), (9120, 303537), (9360, 295754), (9412, 294120), (9804, 282360), (9880, 280188), (10062, 275120), (10317, 268320), (10320, 268242), (10621, 260640), (10860, 254904), (11115, 249056), (11180, 247608), (11765, 235296), (11856, 233490), (12255, 225888), (12384, 223535), (13032, 212420), (13072, 211770), (13416, 206340), (13680, 202358), (13756, 201240), (14118, 196080), (14480, 191178), (14706, 188240), (14820, 186792), (15480, 178828), (15566, 177840), (16290, 169936), (16340, 169416), (16770, 165072), (17195, 160992), (17376, 159315), (17784, 155660), (17888, 154755), (18720, 147877), (18824, 147060), (19608, 141180), (19760, 140094), (20124, 137560), (20634, 134160), (20640, 134121), (21177, 130720), (21242, 130320), (21720, 127452), (22230, 124528), (22360, 123804), (23349, 118560), (23530, 117648), (23712, 116745), (24510, 112944), (25155, 110048), (26064, 106210), (26144, 105885), (26832, 103170), (27360, 101179), (27512, 100620), (28236, 98040), (28960, 95589), (29412, 94120), (29640, 93396), (30951, 89440), (30960, 89414), (31132, 88920), (31863, 86880), (32580, 84968), (32680, 84708), (33540, 82536), (34390, 80496), (35295, 78432), (35568, 77830), (36765, 75296), (37648, 73530), (38915, 71136), (39216, 70590), (39520, 70047), (40248, 68780), (41268, 67080), (42354, 65360), (42484, 65160), (43440, 63726), (44460, 62264), (44707, 61920), (44720, 61902), (46698, 59280), (47060, 58824), (49020, 56472), (50310, 55024), (51585, 53664), (52128, 53105)]