18308515680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4507}}^1$

素因数の和:4579

約数の個数: 576

約数和(自身を含む): 79393886208

約数和(自身を除く): 61085370528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 160, 168, 180, 182, 186, 195, 208, 210, 217, 224, 234, 240, 248, 252, 260, 273, 279, 280, 288, 310, 312, 315, 336, 360, 364, 372, 390, 403, 416, 420, 434, 455, 465, 468, 480, 496, 504, 520, 546, 558, 560, 585, 620, 624, 630, 651, 672, 720, 728, 744, 780, 806, 819, 840, 868, 910, 930, 936, 992, 1008, 1040, 1085, 1092, 1116, 1120, 1170, 1209, 1240, 1248, 1260, 1302, 1365, 1395, 1440, 1456, 1488, 1560, 1612, 1638, 1680, 1736, 1820, 1860, 1872, 1953, 2015, 2016, 2080, 2170, 2184, 2232, 2340, 2418, 2480, 2520, 2604, 2730, 2790, 2821, 2912, 2976, 3120, 3224, 3255, 3276, 3360, 3472, 3627, 3640, 3720, 3744, 3906, 4030, 4095, 4340, 4368, 4464, 4507, 4680, 4836, 4960, 5040, 5208, 5460, 5580, 5642, 6045, 6240, 6448, 6510, 6552, 6944, 7254, 7280, 7440, 7812, 8060, 8190, 8463, 8680, 8736, 8928, 9014, 9360, 9672, 9765, 10080, 10416, 10920, 11160, 11284, 12090, 12896, 13020, 13104, 13521, 14105, 14508, 14560, 14880, 15624, 16120, 16380, 16926, 17360, 18028, 18135, 18720, 19344, 19530, 20832, 21840, 22320, 22535, 22568, 24180, 25389, 26040, 26208, 27042, 28210, 29016, 31248, 31549, 32240, 32760, 33852, 34720, 36056, 36270, 38688, 39060, 40563, 42315, 43680, 44640, 45070, 45136, 48360, 50778, 52080, 54084, 56420, 58032, 58591, 62496, 63098, 64480, 65520, 67605, 67704, 72112, 72540, 78120, 81126, 84630, 90140, 90272, 94647, 96720, 101556, 104160, 108168, 112840, 116064, 117182, 126196, 126945, 131040, 135210, 135408, 139717, 144224, 145080, 156240, 157745, 162252, 169260, 175773, 180280, 189294, 193440, 202815, 203112, 216336, 225680, 234364, 252392, 253890, 270420, 270816, 279434, 283941, 290160, 292955, 312480, 315490, 324504, 338520, 351546, 360560, 378588, 405630, 406224, 410137, 419151, 432672, 451360, 468728, 473235, 504784, 507780, 527319, 540840, 558868, 567882, 580320, 585910, 630980, 649008, 677040, 698585, 703092, 721120, 757176, 811260, 812448, 820274, 838302, 878865, 937456, 946470, 978019, 1009568, 1015560, 1054638, 1081680, 1117736, 1135764, 1171820, 1230411, 1257453, 1261960, 1298016, 1354080, 1397170, 1406184, 1419705, 1514352, 1622520, 1640548, 1676604, 1757730, 1816321, 1874912, 1892940, 1956038, 2031120, 2050685, 2095755, 2109276, 2163360, 2235472, 2271528, 2343640, 2460822, 2514906, 2523920, 2636595, 2794340, 2812368, 2839410, 2934057, 3028704, 3245040, 3281096, 3353208, 3515460, 3632642, 3691233, 3785880, 3912076, 4062240, 4101370, 4191510, 4218552, 4470944, 4543056, 4687280, 4890095, 4921644, 5029812, 5047840, 5273190, 5448963, 5588680, 5624736, 5678820, 5868114, 6152055, 6287265, 6490080, 6562192, 6706416, 7030920, 7265284, 7382466, 7571760, 7824152, 8202740, 8383020, 8437104, 8802171, 9081605, 9086112, 9374560, 9780190, 9843288, 10059624, 10546380, 10897926, 11177360, 11357640, 11736228, 12304110, 12574530, 12714247, 13124384, 13412832, 14061840, 14530568, 14670285, 14764932, 15143520, 15648304, 16346889, 16405480, 16766040, 16874208, 17604342, 18163210, 18456165, 19560380, 19686576, 20119248, 21092760, 21795852, 22354720, 22715280, 23472456, 24608220, 25149060, 25428494, 27244815, 28123680, 29061136, 29340570, 29529864, 31296608, 32693778, 32810960, 33532080, 35208684, 36326420, 36912330, 38142741, 39120760, 39373152, 40238496, 42185520, 43591704, 44010855, 45430560, 46944912, 49216440, 50298120, 50856988, 54489630, 58122272, 58681140, 59059728, 63571235, 65387556, 65621920, 67064160, 70417368, 72652840, 73824660, 76285482, 78241520, 81734445, 84371040, 87183408, 88021710, 93889824, 98432880, 100596240, 101713976, 108979260, 114428223, 117362280, 118119456, 127142470, 130775112, 140834736, 145305680, 147649320, 152570964, 156483040, 163468890, 174366816, 176043420, 190713705, 196865760, 201192480, 203427952, 217958520, 228856446, 234724560, 254284940, 261550224, 281669472, 290611360, 295298640, 305141928, 326937780, 352086840, 381427410, 406855904, 435917040, 457712892, 469449120, 508569880, 523100448, 572141115, 590597280, 610283856, 653875560, 704173680, 762854820, 871834080, 915425784, 1017139760, 1144282230, 1220567712, 1307751120, 1408347360, 1525709640, 1830851568, 2034279520, 2288564460, 2615502240, 3051419280, 3661703136, 4577128920, 6102838560, 9154257840, 18308515680]

約数ペア:

[(1, 18308515680), (2, 9154257840), (3, 6102838560), (4, 4577128920), (5, 3661703136), (6, 3051419280), (7, 2615502240), (8, 2288564460), (9, 2034279520), (10, 1830851568), (12, 1525709640), (13, 1408347360), (14, 1307751120), (15, 1220567712), (16, 1144282230), (18, 1017139760), (20, 915425784), (21, 871834080), (24, 762854820), (26, 704173680), (28, 653875560), (30, 610283856), (31, 590597280), (32, 572141115), (35, 523100448), (36, 508569880), (39, 469449120), (40, 457712892), (42, 435917040), (45, 406855904), (48, 381427410), (52, 352086840), (56, 326937780), (60, 305141928), (62, 295298640), (63, 290611360), (65, 281669472), (70, 261550224), (72, 254284940), (78, 234724560), (80, 228856446), (84, 217958520), (90, 203427952), (91, 201192480), (93, 196865760), (96, 190713705), (104, 176043420), (105, 174366816), (112, 163468890), (117, 156483040), (120, 152570964), (124, 147649320), (126, 145305680), (130, 140834736), (140, 130775112), (144, 127142470), (155, 118119456), (156, 117362280), (160, 114428223), (168, 108979260), (180, 101713976), (182, 100596240), (186, 98432880), (195, 93889824), (208, 88021710), (210, 87183408), (217, 84371040), (224, 81734445), (234, 78241520), (240, 76285482), (248, 73824660), (252, 72652840), (260, 70417368), (273, 67064160), (279, 65621920), (280, 65387556), (288, 63571235), (310, 59059728), (312, 58681140), (315, 58122272), (336, 54489630), (360, 50856988), (364, 50298120), (372, 49216440), (390, 46944912), (403, 45430560), (416, 44010855), (420, 43591704), (434, 42185520), (455, 40238496), (465, 39373152), (468, 39120760), (480, 38142741), (496, 36912330), (504, 36326420), (520, 35208684), (546, 33532080), (558, 32810960), (560, 32693778), (585, 31296608), (620, 29529864), (624, 29340570), (630, 29061136), (651, 28123680), (672, 27244815), (720, 25428494), (728, 25149060), (744, 24608220), (780, 23472456), (806, 22715280), (819, 22354720), (840, 21795852), (868, 21092760), (910, 20119248), (930, 19686576), (936, 19560380), (992, 18456165), (1008, 18163210), (1040, 17604342), (1085, 16874208), (1092, 16766040), (1116, 16405480), (1120, 16346889), (1170, 15648304), (1209, 15143520), (1240, 14764932), (1248, 14670285), (1260, 14530568), (1302, 14061840), (1365, 13412832), (1395, 13124384), (1440, 12714247), (1456, 12574530), (1488, 12304110), (1560, 11736228), (1612, 11357640), (1638, 11177360), (1680, 10897926), (1736, 10546380), (1820, 10059624), (1860, 9843288), (1872, 9780190), (1953, 9374560), (2015, 9086112), (2016, 9081605), (2080, 8802171), (2170, 8437104), (2184, 8383020), (2232, 8202740), (2340, 7824152), (2418, 7571760), (2480, 7382466), (2520, 7265284), (2604, 7030920), (2730, 6706416), (2790, 6562192), (2821, 6490080), (2912, 6287265), (2976, 6152055), (3120, 5868114), (3224, 5678820), (3255, 5624736), (3276, 5588680), (3360, 5448963), (3472, 5273190), (3627, 5047840), (3640, 5029812), (3720, 4921644), (3744, 4890095), (3906, 4687280), (4030, 4543056), (4095, 4470944), (4340, 4218552), (4368, 4191510), (4464, 4101370), (4507, 4062240), (4680, 3912076), (4836, 3785880), (4960, 3691233), (5040, 3632642), (5208, 3515460), (5460, 3353208), (5580, 3281096), (5642, 3245040), (6045, 3028704), (6240, 2934057), (6448, 2839410), (6510, 2812368), (6552, 2794340), (6944, 2636595), (7254, 2523920), (7280, 2514906), (7440, 2460822), (7812, 2343640), (8060, 2271528), (8190, 2235472), (8463, 2163360), (8680, 2109276), (8736, 2095755), (8928, 2050685), (9014, 2031120), (9360, 1956038), (9672, 1892940), (9765, 1874912), (10080, 1816321), (10416, 1757730), (10920, 1676604), (11160, 1640548), (11284, 1622520), (12090, 1514352), (12896, 1419705), (13020, 1406184), (13104, 1397170), (13521, 1354080), (14105, 1298016), (14508, 1261960), (14560, 1257453), (14880, 1230411), (15624, 1171820), (16120, 1135764), (16380, 1117736), (16926, 1081680), (17360, 1054638), (18028, 1015560), (18135, 1009568), (18720, 978019), (19344, 946470), (19530, 937456), (20832, 878865), (21840, 838302), (22320, 820274), (22535, 812448), (22568, 811260), (24180, 757176), (25389, 721120), (26040, 703092), (26208, 698585), (27042, 677040), (28210, 649008), (29016, 630980), (31248, 585910), (31549, 580320), (32240, 567882), (32760, 558868), (33852, 540840), (34720, 527319), (36056, 507780), (36270, 504784), (38688, 473235), (39060, 468728), (40563, 451360), (42315, 432672), (43680, 419151), (44640, 410137), (45070, 406224), (45136, 405630), (48360, 378588), (50778, 360560), (52080, 351546), (54084, 338520), (56420, 324504), (58032, 315490), (58591, 312480), (62496, 292955), (63098, 290160), (64480, 283941), (65520, 279434), (67605, 270816), (67704, 270420), (72112, 253890), (72540, 252392), (78120, 234364), (81126, 225680), (84630, 216336), (90140, 203112), (90272, 202815), (94647, 193440), (96720, 189294), (101556, 180280), (104160, 175773), (108168, 169260), (112840, 162252), (116064, 157745), (117182, 156240), (126196, 145080), (126945, 144224), (131040, 139717), (135210, 135408)]