20342726040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 512

約数和(自身を含む): 77098291200

約数和(自身を除く): 56755565160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 73, 78, 84, 91, 104, 105, 120, 130, 140, 146, 151, 156, 168, 169, 182, 195, 210, 219, 260, 273, 280, 292, 302, 312, 338, 364, 365, 390, 420, 438, 453, 455, 507, 511, 520, 546, 584, 604, 676, 728, 730, 755, 780, 840, 845, 876, 906, 910, 949, 1014, 1022, 1057, 1092, 1095, 1183, 1208, 1352, 1365, 1460, 1510, 1533, 1560, 1690, 1752, 1812, 1820, 1898, 1963, 2028, 2044, 2114, 2184, 2190, 2197, 2265, 2366, 2535, 2555, 2730, 2847, 2920, 3020, 3066, 3171, 3380, 3549, 3624, 3640, 3796, 3926, 4056, 4088, 4228, 4380, 4394, 4530, 4732, 4745, 5070, 5110, 5285, 5460, 5694, 5889, 5915, 6040, 6132, 6342, 6591, 6643, 6760, 7098, 7592, 7665, 7852, 8456, 8760, 8788, 9060, 9464, 9490, 9815, 10140, 10220, 10570, 10920, 10985, 11023, 11388, 11778, 11830, 12264, 12337, 12684, 13182, 13286, 13741, 14196, 14235, 15330, 15379, 15704, 15855, 17576, 17745, 18120, 18980, 19630, 19929, 20280, 20440, 21140, 21970, 22046, 22776, 23556, 23660, 24674, 25368, 25519, 26364, 26572, 27482, 28392, 28470, 29445, 30660, 30758, 31710, 32955, 33069, 33215, 35490, 37011, 37960, 39260, 39858, 41223, 42280, 43940, 44092, 46137, 47112, 47320, 49348, 51038, 52728, 53144, 54964, 55115, 56940, 58890, 61320, 61516, 61685, 63420, 65910, 66138, 66430, 68705, 70980, 74022, 76557, 76895, 77161, 78520, 79716, 82446, 86359, 87880, 88184, 92274, 98696, 99645, 102076, 109928, 110230, 113880, 117780, 123032, 123370, 126840, 127595, 131820, 132276, 132860, 137410, 141960, 143299, 148044, 153114, 153790, 154322, 159432, 160381, 164892, 165345, 172718, 178633, 184548, 185055, 199290, 204152, 206115, 220460, 230685, 231483, 235560, 246740, 255190, 259077, 263640, 264552, 265720, 274820, 286598, 296088, 306228, 307580, 308644, 320762, 329784, 330690, 331747, 345436, 357266, 369096, 370110, 382785, 385805, 398580, 412230, 429897, 431795, 440920, 461370, 462966, 481143, 493480, 510380, 518154, 535899, 549640, 573196, 612456, 615160, 617288, 641524, 661380, 663494, 690872, 714532, 716495, 740220, 765570, 771610, 797160, 801905, 824460, 859794, 863590, 893165, 922740, 925932, 962286, 995241, 1003093, 1020760, 1036308, 1071798, 1122667, 1146392, 1157415, 1283048, 1295385, 1322760, 1326988, 1429064, 1432990, 1480440, 1531140, 1543220, 1603810, 1648920, 1658735, 1719588, 1727180, 1786330, 1845480, 1851864, 1862887, 1924572, 1990482, 2006186, 2072616, 2143596, 2149485, 2245334, 2314830, 2322229, 2405715, 2590770, 2653976, 2679495, 2865980, 3009279, 3062280, 3086440, 3207620, 3317470, 3368001, 3439176, 3454360, 3572660, 3725774, 3849144, 3980964, 4012372, 4287192, 4298970, 4490668, 4629660, 4644458, 4811430, 4976205, 5015465, 5181540, 5358990, 5588661, 5613335, 5731960, 6018558, 6415240, 6634940, 6736002, 6966687, 7145320, 7451548, 7961928, 8024744, 8597940, 8981336, 9259320, 9288916, 9314435, 9622860, 9952410, 10030930, 10363080, 10717980, 11177322, 11226670, 11611145, 12037116, 13040209, 13269880, 13472004, 13933374, 14903096, 15046395, 16840005, 17195880, 18577832, 18628870, 19245720, 19904820, 20061860, 21435960, 22354644, 22453340, 23222290, 24074232, 24217531, 26080418, 26944008, 27866748, 27943305, 30092790, 33680010, 34833435, 37257740, 39120627, 39809640, 40123720, 44709288, 44906680, 46444580, 48435062, 52160836, 55733496, 55886610, 60185580, 65201045, 67360020, 69666870, 72652593, 74515480, 78241254, 92889160, 96870124, 104321672, 111773220, 120371160, 121087655, 130402090, 134720040, 139333740, 145305186, 156482508, 169522717, 193740248, 195603135, 223546440, 242175310, 260804180, 278667480, 290610372, 312965016, 339045434, 363262965, 391206270, 484350620, 508568151, 521608360, 581220744, 678090868, 726525930, 782412540, 847613585, 968701240, 1017136302, 1356181736, 1453051860, 1564825080, 1695227170, 2034272604, 2542840755, 2906103720, 3390454340, 4068545208, 5085681510, 6780908680, 10171363020, 20342726040]

約数ペア:

[(1, 20342726040), (2, 10171363020), (3, 6780908680), (4, 5085681510), (5, 4068545208), (6, 3390454340), (7, 2906103720), (8, 2542840755), (10, 2034272604), (12, 1695227170), (13, 1564825080), (14, 1453051860), (15, 1356181736), (20, 1017136302), (21, 968701240), (24, 847613585), (26, 782412540), (28, 726525930), (30, 678090868), (35, 581220744), (39, 521608360), (40, 508568151), (42, 484350620), (52, 391206270), (56, 363262965), (60, 339045434), (65, 312965016), (70, 290610372), (73, 278667480), (78, 260804180), (84, 242175310), (91, 223546440), (104, 195603135), (105, 193740248), (120, 169522717), (130, 156482508), (140, 145305186), (146, 139333740), (151, 134720040), (156, 130402090), (168, 121087655), (169, 120371160), (182, 111773220), (195, 104321672), (210, 96870124), (219, 92889160), (260, 78241254), (273, 74515480), (280, 72652593), (292, 69666870), (302, 67360020), (312, 65201045), (338, 60185580), (364, 55886610), (365, 55733496), (390, 52160836), (420, 48435062), (438, 46444580), (453, 44906680), (455, 44709288), (507, 40123720), (511, 39809640), (520, 39120627), (546, 37257740), (584, 34833435), (604, 33680010), (676, 30092790), (728, 27943305), (730, 27866748), (755, 26944008), (780, 26080418), (840, 24217531), (845, 24074232), (876, 23222290), (906, 22453340), (910, 22354644), (949, 21435960), (1014, 20061860), (1022, 19904820), (1057, 19245720), (1092, 18628870), (1095, 18577832), (1183, 17195880), (1208, 16840005), (1352, 15046395), (1365, 14903096), (1460, 13933374), (1510, 13472004), (1533, 13269880), (1560, 13040209), (1690, 12037116), (1752, 11611145), (1812, 11226670), (1820, 11177322), (1898, 10717980), (1963, 10363080), (2028, 10030930), (2044, 9952410), (2114, 9622860), (2184, 9314435), (2190, 9288916), (2197, 9259320), (2265, 8981336), (2366, 8597940), (2535, 8024744), (2555, 7961928), (2730, 7451548), (2847, 7145320), (2920, 6966687), (3020, 6736002), (3066, 6634940), (3171, 6415240), (3380, 6018558), (3549, 5731960), (3624, 5613335), (3640, 5588661), (3796, 5358990), (3926, 5181540), (4056, 5015465), (4088, 4976205), (4228, 4811430), (4380, 4644458), (4394, 4629660), (4530, 4490668), (4732, 4298970), (4745, 4287192), (5070, 4012372), (5110, 3980964), (5285, 3849144), (5460, 3725774), (5694, 3572660), (5889, 3454360), (5915, 3439176), (6040, 3368001), (6132, 3317470), (6342, 3207620), (6591, 3086440), (6643, 3062280), (6760, 3009279), (7098, 2865980), (7592, 2679495), (7665, 2653976), (7852, 2590770), (8456, 2405715), (8760, 2322229), (8788, 2314830), (9060, 2245334), (9464, 2149485), (9490, 2143596), (9815, 2072616), (10140, 2006186), (10220, 1990482), (10570, 1924572), (10920, 1862887), (10985, 1851864), (11023, 1845480), (11388, 1786330), (11778, 1727180), (11830, 1719588), (12264, 1658735), (12337, 1648920), (12684, 1603810), (13182, 1543220), (13286, 1531140), (13741, 1480440), (14196, 1432990), (14235, 1429064), (15330, 1326988), (15379, 1322760), (15704, 1295385), (15855, 1283048), (17576, 1157415), (17745, 1146392), (18120, 1122667), (18980, 1071798), (19630, 1036308), (19929, 1020760), (20280, 1003093), (20440, 995241), (21140, 962286), (21970, 925932), (22046, 922740), (22776, 893165), (23556, 863590), (23660, 859794), (24674, 824460), (25368, 801905), (25519, 797160), (26364, 771610), (26572, 765570), (27482, 740220), (28392, 716495), (28470, 714532), (29445, 690872), (30660, 663494), (30758, 661380), (31710, 641524), (32955, 617288), (33069, 615160), (33215, 612456), (35490, 573196), (37011, 549640), (37960, 535899), (39260, 518154), (39858, 510380), (41223, 493480), (42280, 481143), (43940, 462966), (44092, 461370), (46137, 440920), (47112, 431795), (47320, 429897), (49348, 412230), (51038, 398580), (52728, 385805), (53144, 382785), (54964, 370110), (55115, 369096), (56940, 357266), (58890, 345436), (61320, 331747), (61516, 330690), (61685, 329784), (63420, 320762), (65910, 308644), (66138, 307580), (66430, 306228), (68705, 296088), (70980, 286598), (74022, 274820), (76557, 265720), (76895, 264552), (77161, 263640), (78520, 259077), (79716, 255190), (82446, 246740), (86359, 235560), (87880, 231483), (88184, 230685), (92274, 220460), (98696, 206115), (99645, 204152), (102076, 199290), (109928, 185055), (110230, 184548), (113880, 178633), (117780, 172718), (123032, 165345), (123370, 164892), (126840, 160381), (127595, 159432), (131820, 154322), (132276, 153790), (132860, 153114), (137410, 148044), (141960, 143299)]