27785483040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1399}}^1$

素因数の和:1704

約数の個数: 384

約数和(自身を含む): 104857804800

約数和(自身を除く): 77072321760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 257, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 514, 552, 560, 644, 672, 690, 736, 771, 805, 840, 920, 966, 1028, 1104, 1120, 1285, 1288, 1380, 1399, 1542, 1610, 1680, 1799, 1840, 1932, 2056, 2208, 2415, 2570, 2576, 2760, 2798, 3084, 3220, 3360, 3598, 3680, 3855, 3864, 4112, 4197, 4830, 5140, 5152, 5397, 5520, 5596, 5911, 6168, 6440, 6995, 7196, 7710, 7728, 8224, 8394, 8995, 9660, 9793, 10280, 10794, 11040, 11192, 11822, 12336, 12880, 13990, 14392, 15420, 15456, 16788, 17733, 17990, 19320, 19586, 20560, 20985, 21588, 22384, 23644, 24672, 25760, 26985, 27980, 28784, 29379, 29555, 30840, 32177, 33576, 35466, 35980, 38640, 39172, 41120, 41377, 41970, 43176, 44768, 47288, 48965, 53970, 55960, 57568, 58758, 59110, 61680, 64354, 67152, 70932, 71960, 77280, 78344, 82754, 83940, 86352, 88665, 94576, 96531, 97930, 107940, 111920, 117516, 118220, 123360, 124131, 128708, 134304, 141864, 143920, 146895, 156688, 160885, 165508, 167880, 172704, 177330, 189152, 193062, 195860, 206885, 215880, 223840, 225239, 235032, 236440, 248262, 257416, 283728, 287840, 293790, 313376, 321770, 331016, 335760, 354660, 359543, 386124, 391720, 413770, 431760, 450478, 470064, 472880, 482655, 496524, 514832, 567456, 587580, 620655, 643540, 662032, 671520, 675717, 709320, 719086, 772248, 783440, 827540, 863520, 900956, 940128, 945760, 965310, 993048, 1029664, 1078629, 1126195, 1175160, 1241310, 1287080, 1324064, 1351434, 1418640, 1438172, 1544496, 1566880, 1655080, 1797715, 1801912, 1930620, 1986096, 2157258, 2252390, 2350320, 2482620, 2516801, 2574160, 2702868, 2837280, 2876344, 3088992, 3310160, 3378585, 3595430, 3603824, 3861240, 3972192, 4314516, 4504780, 4700640, 4965240, 5033602, 5148320, 5393145, 5405736, 5752688, 6620320, 6757170, 7190860, 7207648, 7550403, 7722480, 8269489, 8629032, 9009560, 9930480, 10067204, 10786290, 10811472, 11505376, 12584005, 13514340, 14381720, 15100806, 15444960, 16538978, 17258064, 18019120, 19860960, 20134408, 21572580, 21622944, 24808467, 25168010, 27028680, 28763440, 30201612, 33077956, 34516128, 36038240, 37752015, 40268816, 41347445, 43145160, 49616934, 50336020, 54057360, 57526880, 57886423, 60403224, 66155912, 75504030, 80537632, 82694890, 86290320, 99233868, 100672040, 108114720, 115772846, 120806448, 124042335, 132311824, 151008060, 165389780, 172580640, 173659269, 198467736, 201344080, 231545692, 241612896, 248084670, 264623648, 289432115, 302016120, 330779560, 347318538, 396935472, 402688160, 463091384, 496169340, 578864230, 604032240, 661559120, 694637076, 793870944, 868296345, 926182768, 992338680, 1157728460, 1208064480, 1323118240, 1389274152, 1736592690, 1852365536, 1984677360, 2315456920, 2778548304, 3473185380, 3969354720, 4630913840, 5557096608, 6946370760, 9261827680, 13892741520, 27785483040]

約数ペア:

[(1, 27785483040), (2, 13892741520), (3, 9261827680), (4, 6946370760), (5, 5557096608), (6, 4630913840), (7, 3969354720), (8, 3473185380), (10, 2778548304), (12, 2315456920), (14, 1984677360), (15, 1852365536), (16, 1736592690), (20, 1389274152), (21, 1323118240), (23, 1208064480), (24, 1157728460), (28, 992338680), (30, 926182768), (32, 868296345), (35, 793870944), (40, 694637076), (42, 661559120), (46, 604032240), (48, 578864230), (56, 496169340), (60, 463091384), (69, 402688160), (70, 396935472), (80, 347318538), (84, 330779560), (92, 302016120), (96, 289432115), (105, 264623648), (112, 248084670), (115, 241612896), (120, 231545692), (138, 201344080), (140, 198467736), (160, 173659269), (161, 172580640), (168, 165389780), (184, 151008060), (210, 132311824), (224, 124042335), (230, 120806448), (240, 115772846), (257, 108114720), (276, 100672040), (280, 99233868), (322, 86290320), (336, 82694890), (345, 80537632), (368, 75504030), (420, 66155912), (460, 60403224), (480, 57886423), (483, 57526880), (514, 54057360), (552, 50336020), (560, 49616934), (644, 43145160), (672, 41347445), (690, 40268816), (736, 37752015), (771, 36038240), (805, 34516128), (840, 33077956), (920, 30201612), (966, 28763440), (1028, 27028680), (1104, 25168010), (1120, 24808467), (1285, 21622944), (1288, 21572580), (1380, 20134408), (1399, 19860960), (1542, 18019120), (1610, 17258064), (1680, 16538978), (1799, 15444960), (1840, 15100806), (1932, 14381720), (2056, 13514340), (2208, 12584005), (2415, 11505376), (2570, 10811472), (2576, 10786290), (2760, 10067204), (2798, 9930480), (3084, 9009560), (3220, 8629032), (3360, 8269489), (3598, 7722480), (3680, 7550403), (3855, 7207648), (3864, 7190860), (4112, 6757170), (4197, 6620320), (4830, 5752688), (5140, 5405736), (5152, 5393145), (5397, 5148320), (5520, 5033602), (5596, 4965240), (5911, 4700640), (6168, 4504780), (6440, 4314516), (6995, 3972192), (7196, 3861240), (7710, 3603824), (7728, 3595430), (8224, 3378585), (8394, 3310160), (8995, 3088992), (9660, 2876344), (9793, 2837280), (10280, 2702868), (10794, 2574160), (11040, 2516801), (11192, 2482620), (11822, 2350320), (12336, 2252390), (12880, 2157258), (13990, 1986096), (14392, 1930620), (15420, 1801912), (15456, 1797715), (16788, 1655080), (17733, 1566880), (17990, 1544496), (19320, 1438172), (19586, 1418640), (20560, 1351434), (20985, 1324064), (21588, 1287080), (22384, 1241310), (23644, 1175160), (24672, 1126195), (25760, 1078629), (26985, 1029664), (27980, 993048), (28784, 965310), (29379, 945760), (29555, 940128), (30840, 900956), (32177, 863520), (33576, 827540), (35466, 783440), (35980, 772248), (38640, 719086), (39172, 709320), (41120, 675717), (41377, 671520), (41970, 662032), (43176, 643540), (44768, 620655), (47288, 587580), (48965, 567456), (53970, 514832), (55960, 496524), (57568, 482655), (58758, 472880), (59110, 470064), (61680, 450478), (64354, 431760), (67152, 413770), (70932, 391720), (71960, 386124), (77280, 359543), (78344, 354660), (82754, 335760), (83940, 331016), (86352, 321770), (88665, 313376), (94576, 293790), (96531, 287840), (97930, 283728), (107940, 257416), (111920, 248262), (117516, 236440), (118220, 235032), (123360, 225239), (124131, 223840), (128708, 215880), (134304, 206885), (141864, 195860), (143920, 193062), (146895, 189152), (156688, 177330), (160885, 172704), (165508, 167880)]