8140148640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 576

約数和(自身を含む): 31437020160

約数和(自身を除く): 23296871520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 83, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 166, 169, 180, 186, 195, 208, 234, 240, 248, 249, 260, 279, 288, 310, 312, 332, 338, 360, 372, 390, 403, 415, 416, 465, 468, 480, 496, 498, 507, 520, 558, 585, 620, 624, 664, 676, 720, 744, 747, 780, 806, 830, 845, 930, 936, 992, 996, 1014, 1040, 1079, 1116, 1170, 1209, 1240, 1245, 1248, 1328, 1352, 1395, 1440, 1488, 1494, 1521, 1560, 1612, 1660, 1690, 1860, 1872, 1992, 2015, 2028, 2080, 2158, 2197, 2232, 2340, 2418, 2480, 2490, 2535, 2573, 2656, 2704, 2790, 2976, 2988, 3042, 3120, 3224, 3237, 3320, 3380, 3627, 3720, 3735, 3744, 3984, 4030, 4056, 4316, 4394, 4464, 4680, 4836, 4960, 4980, 5070, 5146, 5239, 5395, 5408, 5580, 5976, 6045, 6084, 6240, 6448, 6474, 6591, 6640, 6760, 7254, 7440, 7470, 7605, 7719, 7968, 8060, 8112, 8632, 8788, 8928, 9360, 9672, 9711, 9960, 10140, 10292, 10478, 10790, 10985, 11160, 11952, 12090, 12168, 12865, 12896, 12948, 13182, 13280, 13520, 14027, 14508, 14880, 14940, 15210, 15438, 15717, 16120, 16185, 16224, 17264, 17576, 18135, 18720, 19344, 19422, 19773, 19920, 20280, 20584, 20956, 21580, 21970, 22320, 23157, 23904, 24180, 24336, 25730, 25896, 26195, 26364, 27040, 28054, 29016, 29880, 30420, 30876, 31434, 32240, 32370, 32955, 33449, 34528, 35152, 36270, 38595, 38688, 38844, 39546, 39840, 40560, 41168, 41912, 42081, 43160, 43940, 44640, 46314, 47151, 48360, 48555, 48672, 51460, 51792, 52390, 52728, 56108, 58032, 59760, 60840, 61752, 62868, 64480, 64740, 65910, 66898, 68107, 70135, 70304, 72540, 77190, 77688, 78585, 79092, 81120, 82336, 83824, 84162, 86320, 87880, 92628, 94302, 96720, 97110, 98865, 100347, 102920, 103584, 104780, 105456, 112216, 115785, 116064, 119520, 121680, 123504, 125736, 126243, 129480, 131820, 133796, 136214, 140270, 145080, 154380, 155376, 157170, 158184, 167245, 167648, 168324, 172640, 175760, 182351, 185256, 188604, 193440, 194220, 197730, 200694, 204321, 205840, 209560, 210405, 210912, 224432, 231570, 235755, 243360, 247008, 251472, 252486, 258960, 263640, 267592, 272428, 280540, 290160, 301041, 308760, 310752, 314340, 316368, 334490, 336648, 340535, 351520, 364702, 370512, 377208, 388440, 395460, 401388, 408642, 411680, 419120, 420810, 434837, 448864, 463140, 471510, 501735, 502944, 504972, 517920, 527280, 535184, 544856, 547053, 561080, 580320, 602082, 612963, 617520, 628680, 631215, 632736, 668980, 673296, 681070, 729404, 741024, 754416, 776880, 790920, 802776, 817284, 838240, 841620, 869674, 911755, 926280, 943020, 1003470, 1009944, 1021605, 1054560, 1070368, 1089712, 1094106, 1122160, 1204164, 1225926, 1235040, 1257360, 1262430, 1304511, 1337960, 1346592, 1362140, 1458808, 1505205, 1508832, 1553760, 1581840, 1605552, 1634568, 1641159, 1683240, 1739348, 1823510, 1852560, 1886040, 2006940, 2019888, 2043210, 2174185, 2179424, 2188212, 2244320, 2408328, 2451852, 2514720, 2524860, 2609022, 2675920, 2724280, 2735265, 2917616, 3010410, 3064815, 3163680, 3211104, 3269136, 3282318, 3366480, 3478696, 3647020, 3705120, 3772080, 3913533, 4013880, 4039776, 4086420, 4348370, 4376424, 4816656, 4903704, 5049720, 5218044, 5351840, 5448560, 5470530, 5652881, 5835232, 6020820, 6129630, 6522555, 6538272, 6564636, 6732960, 6957392, 7294040, 7544160, 7827066, 8027760, 8172840, 8205795, 8696740, 8752848, 9633312, 9807408, 10099440, 10436088, 10897120, 10941060, 11305762, 12041640, 12259260, 13045110, 13129272, 13914784, 14588080, 15654132, 16055520, 16345680, 16411590, 16958643, 17393480, 17505696, 19567665, 19614816, 20198880, 20872176, 21882120, 22611524, 24083280, 24518520, 26090220, 26258544, 28264405, 29176160, 31308264, 32691360, 32823180, 33917286, 34786960, 39135330, 41744352, 43764240, 45223048, 48166560, 49037040, 50875929, 52180440, 52517088, 56528810, 62616528, 65646360, 67834572, 69573920, 78270660, 84793215, 87528480, 90446096, 98074080, 101751858, 104360880, 113057620, 125233056, 131292720, 135669144, 156541320, 169586430, 180892192, 203503716, 208721760, 226115240, 254379645, 262585440, 271338288, 313082640, 339172860, 407007432, 452230480, 508759290, 542676576, 626165280, 678345720, 814014864, 904460960, 1017518580, 1356691440, 1628029728, 2035037160, 2713382880, 4070074320, 8140148640]

約数ペア:

[(1, 8140148640), (2, 4070074320), (3, 2713382880), (4, 2035037160), (5, 1628029728), (6, 1356691440), (8, 1017518580), (9, 904460960), (10, 814014864), (12, 678345720), (13, 626165280), (15, 542676576), (16, 508759290), (18, 452230480), (20, 407007432), (24, 339172860), (26, 313082640), (30, 271338288), (31, 262585440), (32, 254379645), (36, 226115240), (39, 208721760), (40, 203503716), (45, 180892192), (48, 169586430), (52, 156541320), (60, 135669144), (62, 131292720), (65, 125233056), (72, 113057620), (78, 104360880), (80, 101751858), (83, 98074080), (90, 90446096), (93, 87528480), (96, 84793215), (104, 78270660), (117, 69573920), (120, 67834572), (124, 65646360), (130, 62616528), (144, 56528810), (155, 52517088), (156, 52180440), (160, 50875929), (166, 49037040), (169, 48166560), (180, 45223048), (186, 43764240), (195, 41744352), (208, 39135330), (234, 34786960), (240, 33917286), (248, 32823180), (249, 32691360), (260, 31308264), (279, 29176160), (288, 28264405), (310, 26258544), (312, 26090220), (332, 24518520), (338, 24083280), (360, 22611524), (372, 21882120), (390, 20872176), (403, 20198880), (415, 19614816), (416, 19567665), (465, 17505696), (468, 17393480), (480, 16958643), (496, 16411590), (498, 16345680), (507, 16055520), (520, 15654132), (558, 14588080), (585, 13914784), (620, 13129272), (624, 13045110), (664, 12259260), (676, 12041640), (720, 11305762), (744, 10941060), (747, 10897120), (780, 10436088), (806, 10099440), (830, 9807408), (845, 9633312), (930, 8752848), (936, 8696740), (992, 8205795), (996, 8172840), (1014, 8027760), (1040, 7827066), (1079, 7544160), (1116, 7294040), (1170, 6957392), (1209, 6732960), (1240, 6564636), (1245, 6538272), (1248, 6522555), (1328, 6129630), (1352, 6020820), (1395, 5835232), (1440, 5652881), (1488, 5470530), (1494, 5448560), (1521, 5351840), (1560, 5218044), (1612, 5049720), (1660, 4903704), (1690, 4816656), (1860, 4376424), (1872, 4348370), (1992, 4086420), (2015, 4039776), (2028, 4013880), (2080, 3913533), (2158, 3772080), (2197, 3705120), (2232, 3647020), (2340, 3478696), (2418, 3366480), (2480, 3282318), (2490, 3269136), (2535, 3211104), (2573, 3163680), (2656, 3064815), (2704, 3010410), (2790, 2917616), (2976, 2735265), (2988, 2724280), (3042, 2675920), (3120, 2609022), (3224, 2524860), (3237, 2514720), (3320, 2451852), (3380, 2408328), (3627, 2244320), (3720, 2188212), (3735, 2179424), (3744, 2174185), (3984, 2043210), (4030, 2019888), (4056, 2006940), (4316, 1886040), (4394, 1852560), (4464, 1823510), (4680, 1739348), (4836, 1683240), (4960, 1641159), (4980, 1634568), (5070, 1605552), (5146, 1581840), (5239, 1553760), (5395, 1508832), (5408, 1505205), (5580, 1458808), (5976, 1362140), (6045, 1346592), (6084, 1337960), (6240, 1304511), (6448, 1262430), (6474, 1257360), (6591, 1235040), (6640, 1225926), (6760, 1204164), (7254, 1122160), (7440, 1094106), (7470, 1089712), (7605, 1070368), (7719, 1054560), (7968, 1021605), (8060, 1009944), (8112, 1003470), (8632, 943020), (8788, 926280), (8928, 911755), (9360, 869674), (9672, 841620), (9711, 838240), (9960, 817284), (10140, 802776), (10292, 790920), (10478, 776880), (10790, 754416), (10985, 741024), (11160, 729404), (11952, 681070), (12090, 673296), (12168, 668980), (12865, 632736), (12896, 631215), (12948, 628680), (13182, 617520), (13280, 612963), (13520, 602082), (14027, 580320), (14508, 561080), (14880, 547053), (14940, 544856), (15210, 535184), (15438, 527280), (15717, 517920), (16120, 504972), (16185, 502944), (16224, 501735), (17264, 471510), (17576, 463140), (18135, 448864), (18720, 434837), (19344, 420810), (19422, 419120), (19773, 411680), (19920, 408642), (20280, 401388), (20584, 395460), (20956, 388440), (21580, 377208), (21970, 370512), (22320, 364702), (23157, 351520), (23904, 340535), (24180, 336648), (24336, 334490), (25730, 316368), (25896, 314340), (26195, 310752), (26364, 308760), (27040, 301041), (28054, 290160), (29016, 280540), (29880, 272428), (30420, 267592), (30876, 263640), (31434, 258960), (32240, 252486), (32370, 251472), (32955, 247008), (33449, 243360), (34528, 235755), (35152, 231570), (36270, 224432), (38595, 210912), (38688, 210405), (38844, 209560), (39546, 205840), (39840, 204321), (40560, 200694), (41168, 197730), (41912, 194220), (42081, 193440), (43160, 188604), (43940, 185256), (44640, 182351), (46314, 175760), (47151, 172640), (48360, 168324), (48555, 167648), (48672, 167245), (51460, 158184), (51792, 157170), (52390, 155376), (52728, 154380), (56108, 145080), (58032, 140270), (59760, 136214), (60840, 133796), (61752, 131820), (62868, 129480), (64480, 126243), (64740, 125736), (65910, 123504), (66898, 121680), (68107, 119520), (70135, 116064), (70304, 115785), (72540, 112216), (77190, 105456), (77688, 104780), (78585, 103584), (79092, 102920), (81120, 100347), (82336, 98865), (83824, 97110), (84162, 96720), (86320, 94302), (87880, 92628)]