421137360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:232

約数の個数: 480

約数和(自身を含む): 1770958080

約数和(自身を除く): 1349820720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 98, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 147, 161, 168, 173, 180, 184, 189, 196, 207, 210, 216, 230, 240, 245, 252, 270, 276, 280, 294, 315, 322, 336, 345, 346, 360, 368, 378, 392, 414, 420, 432, 441, 460, 483, 490, 504, 519, 540, 552, 560, 588, 621, 630, 644, 690, 692, 720, 735, 756, 784, 805, 828, 840, 865, 882, 920, 945, 966, 980, 1008, 1035, 1038, 1080, 1104, 1127, 1176, 1211, 1242, 1260, 1288, 1323, 1380, 1384, 1449, 1470, 1512, 1557, 1610, 1656, 1680, 1730, 1764, 1840, 1890, 1932, 1960, 2070, 2076, 2160, 2205, 2254, 2352, 2415, 2422, 2484, 2520, 2576, 2595, 2646, 2760, 2768, 2898, 2940, 3024, 3105, 3114, 3220, 3312, 3381, 3460, 3528, 3633, 3780, 3864, 3920, 3979, 4140, 4152, 4347, 4410, 4508, 4671, 4830, 4844, 4968, 5040, 5190, 5292, 5520, 5635, 5796, 5880, 6055, 6210, 6228, 6440, 6615, 6762, 6920, 7056, 7245, 7266, 7560, 7728, 7785, 7958, 8280, 8304, 8477, 8694, 8820, 9016, 9342, 9660, 9688, 9936, 10143, 10380, 10584, 10899, 11270, 11592, 11760, 11937, 12110, 12420, 12456, 12880, 13230, 13524, 13840, 14490, 14532, 15120, 15570, 15916, 16560, 16905, 16954, 17388, 17640, 18032, 18165, 18684, 19320, 19376, 19895, 20286, 20760, 21168, 21735, 21798, 22540, 23184, 23355, 23874, 24220, 24840, 24912, 25431, 26460, 27048, 27853, 28980, 29064, 30429, 31140, 31832, 32697, 33810, 33908, 34776, 35280, 35811, 36330, 37368, 38640, 39790, 40572, 41520, 42385, 43470, 43596, 45080, 46710, 47748, 48440, 49680, 50715, 50862, 52920, 54096, 54495, 55706, 57960, 58128, 59685, 60858, 62280, 63664, 65394, 67620, 67816, 69552, 71622, 72660, 74736, 76293, 79580, 81144, 83559, 84770, 86940, 87192, 90160, 93420, 95496, 96880, 101430, 101724, 105840, 107433, 108990, 111412, 115920, 119370, 121716, 124560, 127155, 130788, 135240, 135632, 139265, 143244, 145320, 152145, 152586, 159160, 162288, 163485, 167118, 169540, 173880, 174384, 179055, 186840, 190992, 194971, 202860, 203448, 214866, 217980, 222824, 228879, 238740, 243432, 250677, 254310, 261576, 270480, 278530, 286488, 290640, 304290, 305172, 318320, 326970, 334236, 339080, 347760, 358110, 373680, 381465, 389942, 405720, 406896, 417795, 429732, 435960, 445648, 457758, 477480, 486864, 501354, 508620, 523152, 537165, 557060, 572976, 584913, 608580, 610344, 653940, 668472, 678160, 716220, 752031, 762930, 779884, 811440, 835590, 859464, 871920, 915516, 954960, 974855, 1002708, 1017240, 1074330, 1114120, 1144395, 1169826, 1217160, 1220688, 1253385, 1307880, 1336944, 1432440, 1504062, 1525860, 1559768, 1671180, 1718928, 1754739, 1831032, 1949710, 2005416, 2034480, 2148660, 2228240, 2288790, 2339652, 2434320, 2506770, 2615760, 2864880, 2924565, 3008124, 3051720, 3119536, 3342360, 3509478, 3662064, 3760155, 3899420, 4010832, 4297320, 4577580, 4679304, 5013540, 5264217, 5849130, 6016248, 6103440, 6684720, 7018956, 7520310, 7798840, 8594640, 8773695, 9155160, 9358608, 10027080, 10528434, 11698260, 12032496, 14037912, 15040620, 15597680, 17547390, 18310320, 20054160, 21056868, 23396520, 26321085, 28075824, 30081240, 35094780, 42113736, 46793040, 52642170, 60162480, 70189560, 84227472, 105284340, 140379120, 210568680, 421137360]

約数ペア:

[(1, 421137360), (2, 210568680), (3, 140379120), (4, 105284340), (5, 84227472), (6, 70189560), (7, 60162480), (8, 52642170), (9, 46793040), (10, 42113736), (12, 35094780), (14, 30081240), (15, 28075824), (16, 26321085), (18, 23396520), (20, 21056868), (21, 20054160), (23, 18310320), (24, 17547390), (27, 15597680), (28, 15040620), (30, 14037912), (35, 12032496), (36, 11698260), (40, 10528434), (42, 10027080), (45, 9358608), (46, 9155160), (48, 8773695), (49, 8594640), (54, 7798840), (56, 7520310), (60, 7018956), (63, 6684720), (69, 6103440), (70, 6016248), (72, 5849130), (80, 5264217), (84, 5013540), (90, 4679304), (92, 4577580), (98, 4297320), (105, 4010832), (108, 3899420), (112, 3760155), (115, 3662064), (120, 3509478), (126, 3342360), (135, 3119536), (138, 3051720), (140, 3008124), (144, 2924565), (147, 2864880), (161, 2615760), (168, 2506770), (173, 2434320), (180, 2339652), (184, 2288790), (189, 2228240), (196, 2148660), (207, 2034480), (210, 2005416), (216, 1949710), (230, 1831032), (240, 1754739), (245, 1718928), (252, 1671180), (270, 1559768), (276, 1525860), (280, 1504062), (294, 1432440), (315, 1336944), (322, 1307880), (336, 1253385), (345, 1220688), (346, 1217160), (360, 1169826), (368, 1144395), (378, 1114120), (392, 1074330), (414, 1017240), (420, 1002708), (432, 974855), (441, 954960), (460, 915516), (483, 871920), (490, 859464), (504, 835590), (519, 811440), (540, 779884), (552, 762930), (560, 752031), (588, 716220), (621, 678160), (630, 668472), (644, 653940), (690, 610344), (692, 608580), (720, 584913), (735, 572976), (756, 557060), (784, 537165), (805, 523152), (828, 508620), (840, 501354), (865, 486864), (882, 477480), (920, 457758), (945, 445648), (966, 435960), (980, 429732), (1008, 417795), (1035, 406896), (1038, 405720), (1080, 389942), (1104, 381465), (1127, 373680), (1176, 358110), (1211, 347760), (1242, 339080), (1260, 334236), (1288, 326970), (1323, 318320), (1380, 305172), (1384, 304290), (1449, 290640), (1470, 286488), (1512, 278530), (1557, 270480), (1610, 261576), (1656, 254310), (1680, 250677), (1730, 243432), (1764, 238740), (1840, 228879), (1890, 222824), (1932, 217980), (1960, 214866), (2070, 203448), (2076, 202860), (2160, 194971), (2205, 190992), (2254, 186840), (2352, 179055), (2415, 174384), (2422, 173880), (2484, 169540), (2520, 167118), (2576, 163485), (2595, 162288), (2646, 159160), (2760, 152586), (2768, 152145), (2898, 145320), (2940, 143244), (3024, 139265), (3105, 135632), (3114, 135240), (3220, 130788), (3312, 127155), (3381, 124560), (3460, 121716), (3528, 119370), (3633, 115920), (3780, 111412), (3864, 108990), (3920, 107433), (3979, 105840), (4140, 101724), (4152, 101430), (4347, 96880), (4410, 95496), (4508, 93420), (4671, 90160), (4830, 87192), (4844, 86940), (4968, 84770), (5040, 83559), (5190, 81144), (5292, 79580), (5520, 76293), (5635, 74736), (5796, 72660), (5880, 71622), (6055, 69552), (6210, 67816), (6228, 67620), (6440, 65394), (6615, 63664), (6762, 62280), (6920, 60858), (7056, 59685), (7245, 58128), (7266, 57960), (7560, 55706), (7728, 54495), (7785, 54096), (7958, 52920), (8280, 50862), (8304, 50715), (8477, 49680), (8694, 48440), (8820, 47748), (9016, 46710), (9342, 45080), (9660, 43596), (9688, 43470), (9936, 42385), (10143, 41520), (10380, 40572), (10584, 39790), (10899, 38640), (11270, 37368), (11592, 36330), (11760, 35811), (11937, 35280), (12110, 34776), (12420, 33908), (12456, 33810), (12880, 32697), (13230, 31832), (13524, 31140), (13840, 30429), (14490, 29064), (14532, 28980), (15120, 27853), (15570, 27048), (15916, 26460), (16560, 25431), (16905, 24912), (16954, 24840), (17388, 24220), (17640, 23874), (18032, 23355), (18165, 23184), (18684, 22540), (19320, 21798), (19376, 21735), (19895, 21168), (20286, 20760)]