8071670880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2059

約数の個数: 576

約数和(自身を含む): 35012210688

約数和(自身を除く): 26940539808

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, 1987, 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, 3974, 4030, 4095, 4340, 4368, 4464, 4680, 4836, 4960, 5040, 5208, 5460, 5580, 5642, 5961, 6045, 6240, 6448, 6510, 6552, 6944, 7254, 7280, 7440, 7812, 7948, 8060, 8190, 8463, 8680, 8736, 8928, 9360, 9672, 9765, 9935, 10080, 10416, 10920, 11160, 11284, 11922, 12090, 12896, 13020, 13104, 13909, 14105, 14508, 14560, 14880, 15624, 15896, 16120, 16380, 16926, 17360, 17883, 18135, 18720, 19344, 19530, 19870, 20832, 21840, 22320, 22568, 23844, 24180, 25389, 25831, 26040, 26208, 27818, 28210, 29016, 29805, 31248, 31792, 32240, 32760, 33852, 34720, 35766, 36270, 38688, 39060, 39740, 41727, 42315, 43680, 44640, 45136, 47688, 48360, 50778, 51662, 52080, 55636, 56420, 58032, 59610, 61597, 62496, 63584, 64480, 65520, 67704, 69545, 71532, 72540, 77493, 78120, 79480, 83454, 84630, 89415, 90272, 95376, 96720, 101556, 103324, 104160, 111272, 112840, 116064, 119220, 123194, 125181, 126945, 129155, 131040, 135408, 139090, 143064, 145080, 154986, 156240, 158960, 166908, 169260, 178830, 180817, 184791, 190752, 193440, 203112, 206648, 208635, 222544, 225680, 232479, 238440, 246388, 250362, 253890, 258310, 270816, 278180, 286128, 290160, 307985, 309972, 312480, 317920, 333816, 338520, 357660, 361634, 369582, 387465, 406224, 413296, 417270, 431179, 445088, 451360, 464958, 476880, 492776, 500724, 507780, 516620, 542451, 554373, 556360, 572256, 580320, 615970, 619944, 625905, 667632, 677040, 715320, 723268, 739164, 774930, 800761, 812448, 826592, 834540, 862358, 904085, 923955, 929916, 953760, 985552, 1001448, 1015560, 1033240, 1084902, 1108746, 1112720, 1162395, 1231940, 1239888, 1251810, 1293537, 1335264, 1354080, 1430640, 1446536, 1478328, 1549860, 1601522, 1627353, 1669080, 1724716, 1808170, 1847910, 1859832, 1971104, 2002896, 2031120, 2066480, 2155895, 2169804, 2217492, 2225440, 2324790, 2402283, 2463880, 2479776, 2503620, 2587074, 2712255, 2771865, 2861280, 2893072, 2956656, 3099720, 3203044, 3254706, 3338160, 3449432, 3616340, 3695820, 3719664, 3880611, 4003805, 4005792, 4062240, 4132960, 4311790, 4339608, 4434984, 4649580, 4804566, 4927760, 5007240, 5174148, 5424510, 5543730, 5605327, 5786144, 5913312, 6199440, 6406088, 6467685, 6509412, 6676320, 6898864, 7206849, 7232680, 7391640, 7439328, 7761222, 8007610, 8136765, 8623580, 8679216, 8869968, 9299160, 9609132, 9855520, 10014480, 10348296, 10849020, 11087460, 11210654, 12011415, 12398880, 12812176, 12935370, 13018824, 13797728, 14413698, 14465360, 14783280, 15522444, 16015220, 16273530, 16815981, 17247160, 17358432, 17739936, 18598320, 19218264, 19403055, 20028960, 20696592, 21698040, 22174920, 22421308, 24022830, 25624352, 25870740, 26037648, 28026635, 28827396, 28930720, 29566560, 31044888, 32030440, 32547060, 33631962, 34494320, 36034245, 37196640, 38436528, 38806110, 41393184, 43396080, 44349840, 44842616, 48045660, 50447943, 51741480, 52075296, 56053270, 57654792, 62089776, 64060880, 65094120, 67263924, 68988640, 72068490, 76873056, 77612220, 84079905, 86792160, 88699680, 89685232, 96091320, 100895886, 103482960, 112106540, 115309584, 124179552, 128121760, 130188240, 134527848, 144136980, 155224440, 168159810, 179370464, 192182640, 201791772, 206965920, 224213080, 230619168, 252239715, 260376480, 269055696, 288273960, 310448880, 336319620, 384365280, 403583544, 448426160, 504479430, 538111392, 576547920, 620897760, 672639240, 807167088, 896852320, 1008958860, 1153095840, 1345278480, 1614334176, 2017917720, 2690556960, 4035835440, 8071670880]

約数ペア:

[(1, 8071670880), (2, 4035835440), (3, 2690556960), (4, 2017917720), (5, 1614334176), (6, 1345278480), (7, 1153095840), (8, 1008958860), (9, 896852320), (10, 807167088), (12, 672639240), (13, 620897760), (14, 576547920), (15, 538111392), (16, 504479430), (18, 448426160), (20, 403583544), (21, 384365280), (24, 336319620), (26, 310448880), (28, 288273960), (30, 269055696), (31, 260376480), (32, 252239715), (35, 230619168), (36, 224213080), (39, 206965920), (40, 201791772), (42, 192182640), (45, 179370464), (48, 168159810), (52, 155224440), (56, 144136980), (60, 134527848), (62, 130188240), (63, 128121760), (65, 124179552), (70, 115309584), (72, 112106540), (78, 103482960), (80, 100895886), (84, 96091320), (90, 89685232), (91, 88699680), (93, 86792160), (96, 84079905), (104, 77612220), (105, 76873056), (112, 72068490), (117, 68988640), (120, 67263924), (124, 65094120), (126, 64060880), (130, 62089776), (140, 57654792), (144, 56053270), (155, 52075296), (156, 51741480), (160, 50447943), (168, 48045660), (180, 44842616), (182, 44349840), (186, 43396080), (195, 41393184), (208, 38806110), (210, 38436528), (217, 37196640), (224, 36034245), (234, 34494320), (240, 33631962), (248, 32547060), (252, 32030440), (260, 31044888), (273, 29566560), (279, 28930720), (280, 28827396), (288, 28026635), (310, 26037648), (312, 25870740), (315, 25624352), (336, 24022830), (360, 22421308), (364, 22174920), (372, 21698040), (390, 20696592), (403, 20028960), (416, 19403055), (420, 19218264), (434, 18598320), (455, 17739936), (465, 17358432), (468, 17247160), (480, 16815981), (496, 16273530), (504, 16015220), (520, 15522444), (546, 14783280), (558, 14465360), (560, 14413698), (585, 13797728), (620, 13018824), (624, 12935370), (630, 12812176), (651, 12398880), (672, 12011415), (720, 11210654), (728, 11087460), (744, 10849020), (780, 10348296), (806, 10014480), (819, 9855520), (840, 9609132), (868, 9299160), (910, 8869968), (930, 8679216), (936, 8623580), (992, 8136765), (1008, 8007610), (1040, 7761222), (1085, 7439328), (1092, 7391640), (1116, 7232680), (1120, 7206849), (1170, 6898864), (1209, 6676320), (1240, 6509412), (1248, 6467685), (1260, 6406088), (1302, 6199440), (1365, 5913312), (1395, 5786144), (1440, 5605327), (1456, 5543730), (1488, 5424510), (1560, 5174148), (1612, 5007240), (1638, 4927760), (1680, 4804566), (1736, 4649580), (1820, 4434984), (1860, 4339608), (1872, 4311790), (1953, 4132960), (1987, 4062240), (2015, 4005792), (2016, 4003805), (2080, 3880611), (2170, 3719664), (2184, 3695820), (2232, 3616340), (2340, 3449432), (2418, 3338160), (2480, 3254706), (2520, 3203044), (2604, 3099720), (2730, 2956656), (2790, 2893072), (2821, 2861280), (2912, 2771865), (2976, 2712255), (3120, 2587074), (3224, 2503620), (3255, 2479776), (3276, 2463880), (3360, 2402283), (3472, 2324790), (3627, 2225440), (3640, 2217492), (3720, 2169804), (3744, 2155895), (3906, 2066480), (3974, 2031120), (4030, 2002896), (4095, 1971104), (4340, 1859832), (4368, 1847910), (4464, 1808170), (4680, 1724716), (4836, 1669080), (4960, 1627353), (5040, 1601522), (5208, 1549860), (5460, 1478328), (5580, 1446536), (5642, 1430640), (5961, 1354080), (6045, 1335264), (6240, 1293537), (6448, 1251810), (6510, 1239888), (6552, 1231940), (6944, 1162395), (7254, 1112720), (7280, 1108746), (7440, 1084902), (7812, 1033240), (7948, 1015560), (8060, 1001448), (8190, 985552), (8463, 953760), (8680, 929916), (8736, 923955), (8928, 904085), (9360, 862358), (9672, 834540), (9765, 826592), (9935, 812448), (10080, 800761), (10416, 774930), (10920, 739164), (11160, 723268), (11284, 715320), (11922, 677040), (12090, 667632), (12896, 625905), (13020, 619944), (13104, 615970), (13909, 580320), (14105, 572256), (14508, 556360), (14560, 554373), (14880, 542451), (15624, 516620), (15896, 507780), (16120, 500724), (16380, 492776), (16926, 476880), (17360, 464958), (17883, 451360), (18135, 445088), (18720, 431179), (19344, 417270), (19530, 413296), (19870, 406224), (20832, 387465), (21840, 369582), (22320, 361634), (22568, 357660), (23844, 338520), (24180, 333816), (25389, 317920), (25831, 312480), (26040, 309972), (26208, 307985), (27818, 290160), (28210, 286128), (29016, 278180), (29805, 270816), (31248, 258310), (31792, 253890), (32240, 250362), (32760, 246388), (33852, 238440), (34720, 232479), (35766, 225680), (36270, 222544), (38688, 208635), (39060, 206648), (39740, 203112), (41727, 193440), (42315, 190752), (43680, 184791), (44640, 180817), (45136, 178830), (47688, 169260), (48360, 166908), (50778, 158960), (51662, 156240), (52080, 154986), (55636, 145080), (56420, 143064), (58032, 139090), (59610, 135408), (61597, 131040), (62496, 129155), (63584, 126945), (64480, 125181), (65520, 123194), (67704, 119220), (69545, 116064), (71532, 112840), (72540, 111272), (77493, 104160), (78120, 103324), (79480, 101556), (83454, 96720), (84630, 95376), (89415, 90272)]