80692920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 384

約数和(自身を含む): 339655680

約数和(自身を除く): 258962760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 41, 42, 44, 45, 55, 56, 60, 63, 66, 70, 71, 72, 77, 82, 84, 88, 90, 99, 105, 110, 120, 123, 126, 132, 140, 142, 154, 164, 165, 168, 180, 198, 205, 210, 213, 220, 231, 246, 252, 264, 280, 284, 287, 308, 315, 328, 330, 355, 360, 369, 385, 396, 410, 420, 426, 440, 451, 462, 492, 495, 497, 504, 568, 574, 615, 616, 630, 639, 660, 693, 710, 738, 770, 781, 792, 820, 840, 852, 861, 902, 924, 984, 990, 994, 1065, 1148, 1155, 1230, 1260, 1278, 1320, 1353, 1386, 1420, 1435, 1476, 1491, 1540, 1562, 1640, 1704, 1722, 1804, 1845, 1848, 1980, 1988, 2130, 2255, 2296, 2310, 2343, 2460, 2485, 2520, 2556, 2583, 2706, 2772, 2840, 2870, 2911, 2952, 2982, 3080, 3124, 3157, 3195, 3444, 3465, 3608, 3690, 3905, 3960, 3976, 4059, 4260, 4305, 4473, 4510, 4620, 4686, 4920, 4970, 5112, 5166, 5412, 5467, 5544, 5740, 5822, 5964, 6248, 6314, 6390, 6765, 6888, 6930, 7029, 7380, 7455, 7810, 8118, 8520, 8610, 8733, 8946, 9020, 9240, 9372, 9471, 9940, 10332, 10824, 10934, 11480, 11644, 11715, 11928, 12628, 12780, 12915, 13530, 13860, 14058, 14555, 14760, 14910, 15620, 15785, 16236, 16401, 17220, 17466, 17892, 18040, 18744, 18942, 19880, 20295, 20377, 20664, 21868, 22365, 23288, 23430, 25256, 25560, 25830, 26199, 27060, 27335, 27720, 28116, 28413, 29110, 29820, 31240, 31570, 32021, 32472, 32802, 34440, 34932, 35145, 35784, 37884, 40590, 40754, 43665, 43736, 44730, 46860, 47355, 49203, 51660, 52398, 54120, 54670, 56232, 56826, 58220, 59640, 61131, 63140, 64042, 65604, 69864, 70290, 75768, 81180, 81508, 82005, 87330, 89460, 93720, 94710, 96063, 98406, 101885, 103320, 104796, 109340, 113652, 116440, 122262, 126280, 128084, 130995, 131208, 140580, 142065, 160105, 162360, 163016, 164010, 174660, 178920, 183393, 189420, 192126, 196812, 203770, 209592, 218680, 224147, 227304, 244524, 246015, 256168, 261990, 281160, 284130, 288189, 305655, 320210, 328020, 349320, 366786, 378840, 384252, 393624, 407540, 448294, 480315, 489048, 492030, 523980, 568260, 576378, 611310, 640420, 656040, 672441, 733572, 768504, 815080, 896588, 916965, 960630, 984060, 1047960, 1120735, 1136520, 1152756, 1222620, 1280840, 1344882, 1440945, 1467144, 1793176, 1833930, 1921260, 1968120, 2017323, 2241470, 2305512, 2445240, 2689764, 2881890, 3362205, 3667860, 3842520, 4034646, 4482940, 5379528, 5763780, 6724410, 7335720, 8069292, 8965880, 10086615, 11527560, 13448820, 16138584, 20173230, 26897640, 40346460, 80692920]

約数ペア:

[(1, 80692920), (2, 40346460), (3, 26897640), (4, 20173230), (5, 16138584), (6, 13448820), (7, 11527560), (8, 10086615), (9, 8965880), (10, 8069292), (11, 7335720), (12, 6724410), (14, 5763780), (15, 5379528), (18, 4482940), (20, 4034646), (21, 3842520), (22, 3667860), (24, 3362205), (28, 2881890), (30, 2689764), (33, 2445240), (35, 2305512), (36, 2241470), (40, 2017323), (41, 1968120), (42, 1921260), (44, 1833930), (45, 1793176), (55, 1467144), (56, 1440945), (60, 1344882), (63, 1280840), (66, 1222620), (70, 1152756), (71, 1136520), (72, 1120735), (77, 1047960), (82, 984060), (84, 960630), (88, 916965), (90, 896588), (99, 815080), (105, 768504), (110, 733572), (120, 672441), (123, 656040), (126, 640420), (132, 611310), (140, 576378), (142, 568260), (154, 523980), (164, 492030), (165, 489048), (168, 480315), (180, 448294), (198, 407540), (205, 393624), (210, 384252), (213, 378840), (220, 366786), (231, 349320), (246, 328020), (252, 320210), (264, 305655), (280, 288189), (284, 284130), (287, 281160), (308, 261990), (315, 256168), (328, 246015), (330, 244524), (355, 227304), (360, 224147), (369, 218680), (385, 209592), (396, 203770), (410, 196812), (420, 192126), (426, 189420), (440, 183393), (451, 178920), (462, 174660), (492, 164010), (495, 163016), (497, 162360), (504, 160105), (568, 142065), (574, 140580), (615, 131208), (616, 130995), (630, 128084), (639, 126280), (660, 122262), (693, 116440), (710, 113652), (738, 109340), (770, 104796), (781, 103320), (792, 101885), (820, 98406), (840, 96063), (852, 94710), (861, 93720), (902, 89460), (924, 87330), (984, 82005), (990, 81508), (994, 81180), (1065, 75768), (1148, 70290), (1155, 69864), (1230, 65604), (1260, 64042), (1278, 63140), (1320, 61131), (1353, 59640), (1386, 58220), (1420, 56826), (1435, 56232), (1476, 54670), (1491, 54120), (1540, 52398), (1562, 51660), (1640, 49203), (1704, 47355), (1722, 46860), (1804, 44730), (1845, 43736), (1848, 43665), (1980, 40754), (1988, 40590), (2130, 37884), (2255, 35784), (2296, 35145), (2310, 34932), (2343, 34440), (2460, 32802), (2485, 32472), (2520, 32021), (2556, 31570), (2583, 31240), (2706, 29820), (2772, 29110), (2840, 28413), (2870, 28116), (2911, 27720), (2952, 27335), (2982, 27060), (3080, 26199), (3124, 25830), (3157, 25560), (3195, 25256), (3444, 23430), (3465, 23288), (3608, 22365), (3690, 21868), (3905, 20664), (3960, 20377), (3976, 20295), (4059, 19880), (4260, 18942), (4305, 18744), (4473, 18040), (4510, 17892), (4620, 17466), (4686, 17220), (4920, 16401), (4970, 16236), (5112, 15785), (5166, 15620), (5412, 14910), (5467, 14760), (5544, 14555), (5740, 14058), (5822, 13860), (5964, 13530), (6248, 12915), (6314, 12780), (6390, 12628), (6765, 11928), (6888, 11715), (6930, 11644), (7029, 11480), (7380, 10934), (7455, 10824), (7810, 10332), (8118, 9940), (8520, 9471), (8610, 9372), (8733, 9240), (8946, 9020)]