1801603440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1$

素因数の和:957

約数の個数: 480

約数和(自身を含む): 7695507456

約数和(自身を除く): 5893904016

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, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 168, 180, 182, 186, 195, 208, 210, 217, 234, 240, 248, 252, 260, 273, 279, 280, 310, 312, 315, 336, 360, 364, 372, 390, 403, 420, 434, 455, 465, 468, 496, 504, 520, 546, 558, 560, 585, 620, 624, 630, 651, 720, 728, 744, 780, 806, 819, 840, 868, 887, 910, 930, 936, 1008, 1040, 1085, 1092, 1116, 1170, 1209, 1240, 1260, 1302, 1365, 1395, 1456, 1488, 1560, 1612, 1638, 1680, 1736, 1774, 1820, 1860, 1872, 1953, 2015, 2170, 2184, 2232, 2340, 2418, 2480, 2520, 2604, 2661, 2730, 2790, 2821, 3120, 3224, 3255, 3276, 3472, 3548, 3627, 3640, 3720, 3906, 4030, 4095, 4340, 4368, 4435, 4464, 4680, 4836, 5040, 5208, 5322, 5460, 5580, 5642, 6045, 6209, 6448, 6510, 6552, 7096, 7254, 7280, 7440, 7812, 7983, 8060, 8190, 8463, 8680, 8870, 9360, 9672, 9765, 10416, 10644, 10920, 11160, 11284, 11531, 12090, 12418, 13020, 13104, 13305, 14105, 14192, 14508, 15624, 15966, 16120, 16380, 16926, 17360, 17740, 18135, 18627, 19344, 19530, 21288, 21840, 22320, 22568, 23062, 24180, 24836, 25389, 26040, 26610, 27497, 28210, 29016, 31045, 31248, 31932, 32240, 32760, 33852, 34593, 35480, 36270, 37254, 39060, 39915, 42315, 42576, 45136, 46124, 48360, 49672, 50778, 52080, 53220, 54994, 55881, 56420, 57655, 58032, 62090, 63864, 65520, 67704, 69186, 70960, 72540, 74508, 78120, 79830, 80717, 82491, 84630, 92248, 93135, 96720, 99344, 101556, 103779, 106440, 109988, 111762, 112840, 115310, 124180, 126945, 127728, 135408, 137485, 138372, 145080, 149016, 156240, 159660, 161434, 164982, 169260, 172965, 184496, 186270, 192479, 203112, 207558, 212880, 219976, 223524, 225680, 230620, 242151, 247473, 248360, 253890, 274970, 276744, 279405, 290160, 298032, 319320, 322868, 329964, 338520, 345930, 357461, 372540, 384958, 403585, 406224, 412455, 415116, 439952, 447048, 461240, 484302, 494946, 496720, 507780, 518895, 549940, 553488, 558810, 577437, 638640, 645736, 659928, 677040, 691860, 714922, 726453, 745080, 769916, 807170, 824910, 830232, 894096, 922480, 962395, 968604, 989892, 1015560, 1037790, 1072383, 1099880, 1117620, 1154874, 1210755, 1237365, 1291472, 1319856, 1383720, 1429844, 1452906, 1490160, 1539832, 1614340, 1649820, 1660464, 1732311, 1787305, 1924790, 1937208, 1979784, 2031120, 2075580, 2144766, 2199760, 2235240, 2309748, 2421510, 2474730, 2502227, 2767440, 2859688, 2887185, 2905812, 3079664, 3217149, 3228680, 3299640, 3464622, 3574610, 3632265, 3849580, 3874416, 3959568, 4151160, 4289532, 4470480, 4619496, 4843020, 4949460, 5004454, 5361915, 5719376, 5774370, 5811624, 6434298, 6457360, 6599280, 6929244, 7149220, 7264530, 7506681, 7699160, 8302320, 8579064, 8661555, 9238992, 9686040, 9898920, 10008908, 10723830, 11548740, 11623248, 12511135, 12868596, 13858488, 14298440, 14529060, 15013362, 15398320, 16085745, 17158128, 17323110, 19372080, 19797840, 20017816, 21447660, 22520043, 23097480, 25022270, 25737192, 27716976, 28596880, 29058120, 30026724, 32171490, 34646220, 37533405, 40035632, 42895320, 45040086, 46194960, 50044540, 51474384, 58116240, 60053448, 64342980, 69292440, 75066810, 85790640, 90080172, 100089080, 112600215, 120106896, 128685960, 138584880, 150133620, 180160344, 200178160, 225200430, 257371920, 300267240, 360320688, 450400860, 600534480, 900801720, 1801603440]

約数ペア:

[(1, 1801603440), (2, 900801720), (3, 600534480), (4, 450400860), (5, 360320688), (6, 300267240), (7, 257371920), (8, 225200430), (9, 200178160), (10, 180160344), (12, 150133620), (13, 138584880), (14, 128685960), (15, 120106896), (16, 112600215), (18, 100089080), (20, 90080172), (21, 85790640), (24, 75066810), (26, 69292440), (28, 64342980), (30, 60053448), (31, 58116240), (35, 51474384), (36, 50044540), (39, 46194960), (40, 45040086), (42, 42895320), (45, 40035632), (48, 37533405), (52, 34646220), (56, 32171490), (60, 30026724), (62, 29058120), (63, 28596880), (65, 27716976), (70, 25737192), (72, 25022270), (78, 23097480), (80, 22520043), (84, 21447660), (90, 20017816), (91, 19797840), (93, 19372080), (104, 17323110), (105, 17158128), (112, 16085745), (117, 15398320), (120, 15013362), (124, 14529060), (126, 14298440), (130, 13858488), (140, 12868596), (144, 12511135), (155, 11623248), (156, 11548740), (168, 10723830), (180, 10008908), (182, 9898920), (186, 9686040), (195, 9238992), (208, 8661555), (210, 8579064), (217, 8302320), (234, 7699160), (240, 7506681), (248, 7264530), (252, 7149220), (260, 6929244), (273, 6599280), (279, 6457360), (280, 6434298), (310, 5811624), (312, 5774370), (315, 5719376), (336, 5361915), (360, 5004454), (364, 4949460), (372, 4843020), (390, 4619496), (403, 4470480), (420, 4289532), (434, 4151160), (455, 3959568), (465, 3874416), (468, 3849580), (496, 3632265), (504, 3574610), (520, 3464622), (546, 3299640), (558, 3228680), (560, 3217149), (585, 3079664), (620, 2905812), (624, 2887185), (630, 2859688), (651, 2767440), (720, 2502227), (728, 2474730), (744, 2421510), (780, 2309748), (806, 2235240), (819, 2199760), (840, 2144766), (868, 2075580), (887, 2031120), (910, 1979784), (930, 1937208), (936, 1924790), (1008, 1787305), (1040, 1732311), (1085, 1660464), (1092, 1649820), (1116, 1614340), (1170, 1539832), (1209, 1490160), (1240, 1452906), (1260, 1429844), (1302, 1383720), (1365, 1319856), (1395, 1291472), (1456, 1237365), (1488, 1210755), (1560, 1154874), (1612, 1117620), (1638, 1099880), (1680, 1072383), (1736, 1037790), (1774, 1015560), (1820, 989892), (1860, 968604), (1872, 962395), (1953, 922480), (2015, 894096), (2170, 830232), (2184, 824910), (2232, 807170), (2340, 769916), (2418, 745080), (2480, 726453), (2520, 714922), (2604, 691860), (2661, 677040), (2730, 659928), (2790, 645736), (2821, 638640), (3120, 577437), (3224, 558810), (3255, 553488), (3276, 549940), (3472, 518895), (3548, 507780), (3627, 496720), (3640, 494946), (3720, 484302), (3906, 461240), (4030, 447048), (4095, 439952), (4340, 415116), (4368, 412455), (4435, 406224), (4464, 403585), (4680, 384958), (4836, 372540), (5040, 357461), (5208, 345930), (5322, 338520), (5460, 329964), (5580, 322868), (5642, 319320), (6045, 298032), (6209, 290160), (6448, 279405), (6510, 276744), (6552, 274970), (7096, 253890), (7254, 248360), (7280, 247473), (7440, 242151), (7812, 230620), (7983, 225680), (8060, 223524), (8190, 219976), (8463, 212880), (8680, 207558), (8870, 203112), (9360, 192479), (9672, 186270), (9765, 184496), (10416, 172965), (10644, 169260), (10920, 164982), (11160, 161434), (11284, 159660), (11531, 156240), (12090, 149016), (12418, 145080), (13020, 138372), (13104, 137485), (13305, 135408), (14105, 127728), (14192, 126945), (14508, 124180), (15624, 115310), (15966, 112840), (16120, 111762), (16380, 109988), (16926, 106440), (17360, 103779), (17740, 101556), (18135, 99344), (18627, 96720), (19344, 93135), (19530, 92248), (21288, 84630), (21840, 82491), (22320, 80717), (22568, 79830), (23062, 78120), (24180, 74508), (24836, 72540), (25389, 70960), (26040, 69186), (26610, 67704), (27497, 65520), (28210, 63864), (29016, 62090), (31045, 58032), (31248, 57655), (31932, 56420), (32240, 55881), (32760, 54994), (33852, 53220), (34593, 52080), (35480, 50778), (36270, 49672), (37254, 48360), (39060, 46124), (39915, 45136), (42315, 42576)]