680057280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 504

約数和(自身を含む): 2800624320

約数和(自身を除く): 2120567040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 61, 63, 64, 70, 72, 79, 80, 84, 90, 96, 98, 105, 112, 120, 122, 126, 140, 144, 147, 158, 160, 168, 180, 183, 192, 196, 210, 224, 237, 240, 244, 245, 252, 280, 288, 294, 305, 315, 316, 320, 336, 360, 366, 392, 395, 420, 427, 441, 448, 474, 480, 488, 490, 504, 549, 553, 560, 576, 588, 610, 630, 632, 672, 711, 720, 732, 735, 784, 790, 840, 854, 882, 915, 948, 960, 976, 980, 1008, 1098, 1106, 1120, 1176, 1185, 1220, 1260, 1264, 1281, 1344, 1422, 1440, 1464, 1470, 1568, 1580, 1659, 1680, 1708, 1764, 1830, 1896, 1952, 1960, 2016, 2135, 2196, 2205, 2212, 2240, 2352, 2370, 2440, 2520, 2528, 2562, 2745, 2765, 2844, 2880, 2928, 2940, 2989, 3136, 3160, 3318, 3360, 3416, 3528, 3555, 3660, 3792, 3843, 3871, 3904, 3920, 4032, 4270, 4392, 4410, 4424, 4704, 4740, 4819, 4880, 4977, 5040, 5056, 5124, 5490, 5530, 5688, 5856, 5880, 5978, 6320, 6405, 6636, 6720, 6832, 7056, 7110, 7320, 7584, 7686, 7742, 7840, 8295, 8540, 8784, 8820, 8848, 8967, 9408, 9480, 9638, 9760, 9954, 10080, 10248, 10980, 11060, 11376, 11613, 11712, 11760, 11956, 12640, 12810, 13272, 13664, 14112, 14220, 14457, 14640, 14945, 15168, 15372, 15484, 15680, 16590, 17080, 17568, 17640, 17696, 17934, 18960, 19215, 19276, 19355, 19520, 19908, 20160, 20496, 21960, 22120, 22752, 23226, 23520, 23912, 24095, 24885, 25280, 25620, 26544, 26901, 27328, 28224, 28440, 28914, 29280, 29890, 30744, 30968, 33180, 33733, 34160, 34839, 35136, 35280, 35392, 35868, 37920, 38430, 38552, 38710, 39816, 40992, 43371, 43920, 44240, 44835, 45504, 46452, 47040, 47824, 48190, 49770, 51240, 53088, 53802, 56880, 57828, 58065, 58560, 59780, 61488, 61936, 66360, 67466, 68320, 69678, 70560, 71736, 72285, 75840, 76860, 77104, 77420, 79632, 81984, 86742, 87840, 88480, 89670, 92904, 95648, 96380, 99540, 101199, 102480, 106176, 107604, 113760, 115656, 116130, 119560, 122976, 123872, 132720, 134505, 134932, 136640, 139356, 141120, 143472, 144570, 153720, 154208, 154840, 159264, 168665, 173484, 174195, 175680, 176960, 179340, 185808, 191296, 192760, 199080, 202398, 204960, 215208, 216855, 227520, 231312, 232260, 236131, 239120, 245952, 247744, 265440, 269010, 269864, 278712, 286944, 289140, 303597, 307440, 308416, 309680, 318528, 337330, 346968, 348390, 358680, 371616, 385520, 398160, 404796, 409920, 430416, 433710, 462624, 464520, 472262, 478240, 505995, 530880, 538020, 539728, 557424, 573888, 578280, 607194, 614880, 619360, 674660, 693936, 696780, 708393, 717360, 743232, 771040, 796320, 809592, 860832, 867420, 925248, 929040, 944524, 956480, 1011990, 1076040, 1079456, 1114848, 1156560, 1180655, 1214388, 1229760, 1238720, 1349320, 1387872, 1393560, 1416786, 1434720, 1517985, 1542080, 1592640, 1619184, 1721664, 1734840, 1858080, 1889048, 2023980, 2125179, 2152080, 2158912, 2229696, 2313120, 2361310, 2428776, 2698640, 2775744, 2787120, 2833572, 2869440, 3035970, 3238368, 3469680, 3541965, 3716160, 3778096, 4047960, 4250358, 4304160, 4626240, 4722620, 4857552, 5397280, 5574240, 5667144, 6071940, 6476736, 6939360, 7083930, 7556192, 8095920, 8500716, 8608320, 9445240, 9715104, 10625895, 10794560, 11148480, 11334288, 12143880, 13878720, 14167860, 15112384, 16191840, 17001432, 18890480, 19430208, 21251790, 22668576, 24287760, 28335720, 32383680, 34002864, 37780960, 42503580, 45337152, 48575520, 56671440, 68005728, 75561920, 85007160, 97151040, 113342880, 136011456, 170014320, 226685760, 340028640, 680057280]

約数ペア:

[(1, 680057280), (2, 340028640), (3, 226685760), (4, 170014320), (5, 136011456), (6, 113342880), (7, 97151040), (8, 85007160), (9, 75561920), (10, 68005728), (12, 56671440), (14, 48575520), (15, 45337152), (16, 42503580), (18, 37780960), (20, 34002864), (21, 32383680), (24, 28335720), (28, 24287760), (30, 22668576), (32, 21251790), (35, 19430208), (36, 18890480), (40, 17001432), (42, 16191840), (45, 15112384), (48, 14167860), (49, 13878720), (56, 12143880), (60, 11334288), (61, 11148480), (63, 10794560), (64, 10625895), (70, 9715104), (72, 9445240), (79, 8608320), (80, 8500716), (84, 8095920), (90, 7556192), (96, 7083930), (98, 6939360), (105, 6476736), (112, 6071940), (120, 5667144), (122, 5574240), (126, 5397280), (140, 4857552), (144, 4722620), (147, 4626240), (158, 4304160), (160, 4250358), (168, 4047960), (180, 3778096), (183, 3716160), (192, 3541965), (196, 3469680), (210, 3238368), (224, 3035970), (237, 2869440), (240, 2833572), (244, 2787120), (245, 2775744), (252, 2698640), (280, 2428776), (288, 2361310), (294, 2313120), (305, 2229696), (315, 2158912), (316, 2152080), (320, 2125179), (336, 2023980), (360, 1889048), (366, 1858080), (392, 1734840), (395, 1721664), (420, 1619184), (427, 1592640), (441, 1542080), (448, 1517985), (474, 1434720), (480, 1416786), (488, 1393560), (490, 1387872), (504, 1349320), (549, 1238720), (553, 1229760), (560, 1214388), (576, 1180655), (588, 1156560), (610, 1114848), (630, 1079456), (632, 1076040), (672, 1011990), (711, 956480), (720, 944524), (732, 929040), (735, 925248), (784, 867420), (790, 860832), (840, 809592), (854, 796320), (882, 771040), (915, 743232), (948, 717360), (960, 708393), (976, 696780), (980, 693936), (1008, 674660), (1098, 619360), (1106, 614880), (1120, 607194), (1176, 578280), (1185, 573888), (1220, 557424), (1260, 539728), (1264, 538020), (1281, 530880), (1344, 505995), (1422, 478240), (1440, 472262), (1464, 464520), (1470, 462624), (1568, 433710), (1580, 430416), (1659, 409920), (1680, 404796), (1708, 398160), (1764, 385520), (1830, 371616), (1896, 358680), (1952, 348390), (1960, 346968), (2016, 337330), (2135, 318528), (2196, 309680), (2205, 308416), (2212, 307440), (2240, 303597), (2352, 289140), (2370, 286944), (2440, 278712), (2520, 269864), (2528, 269010), (2562, 265440), (2745, 247744), (2765, 245952), (2844, 239120), (2880, 236131), (2928, 232260), (2940, 231312), (2989, 227520), (3136, 216855), (3160, 215208), (3318, 204960), (3360, 202398), (3416, 199080), (3528, 192760), (3555, 191296), (3660, 185808), (3792, 179340), (3843, 176960), (3871, 175680), (3904, 174195), (3920, 173484), (4032, 168665), (4270, 159264), (4392, 154840), (4410, 154208), (4424, 153720), (4704, 144570), (4740, 143472), (4819, 141120), (4880, 139356), (4977, 136640), (5040, 134932), (5056, 134505), (5124, 132720), (5490, 123872), (5530, 122976), (5688, 119560), (5856, 116130), (5880, 115656), (5978, 113760), (6320, 107604), (6405, 106176), (6636, 102480), (6720, 101199), (6832, 99540), (7056, 96380), (7110, 95648), (7320, 92904), (7584, 89670), (7686, 88480), (7742, 87840), (7840, 86742), (8295, 81984), (8540, 79632), (8784, 77420), (8820, 77104), (8848, 76860), (8967, 75840), (9408, 72285), (9480, 71736), (9638, 70560), (9760, 69678), (9954, 68320), (10080, 67466), (10248, 66360), (10980, 61936), (11060, 61488), (11376, 59780), (11613, 58560), (11712, 58065), (11760, 57828), (11956, 56880), (12640, 53802), (12810, 53088), (13272, 51240), (13664, 49770), (14112, 48190), (14220, 47824), (14457, 47040), (14640, 46452), (14945, 45504), (15168, 44835), (15372, 44240), (15484, 43920), (15680, 43371), (16590, 40992), (17080, 39816), (17568, 38710), (17640, 38552), (17696, 38430), (17934, 37920), (18960, 35868), (19215, 35392), (19276, 35280), (19355, 35136), (19520, 34839), (19908, 34160), (20160, 33733), (20496, 33180), (21960, 30968), (22120, 30744), (22752, 29890), (23226, 29280), (23520, 28914), (23912, 28440), (24095, 28224), (24885, 27328), (25280, 26901), (25620, 26544)]