1872756480

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 432

約数和(自身を含む): 7172232480

約数和(自身を除く): 5299476000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 64, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 128, 140, 147, 148, 160, 168, 185, 192, 196, 210, 222, 224, 240, 245, 256, 259, 269, 280, 294, 296, 320, 336, 370, 384, 392, 420, 444, 448, 480, 490, 518, 538, 555, 560, 588, 592, 640, 672, 735, 740, 768, 777, 784, 807, 840, 888, 896, 960, 980, 1036, 1076, 1110, 1120, 1176, 1184, 1280, 1295, 1344, 1345, 1470, 1480, 1554, 1568, 1614, 1680, 1776, 1792, 1813, 1883, 1920, 1960, 2072, 2152, 2220, 2240, 2352, 2368, 2590, 2688, 2690, 2940, 2960, 3108, 3136, 3228, 3360, 3552, 3626, 3766, 3840, 3885, 3920, 4035, 4144, 4304, 4440, 4480, 4704, 4736, 5180, 5376, 5380, 5439, 5649, 5880, 5920, 6216, 6272, 6456, 6720, 7104, 7252, 7532, 7770, 7840, 8070, 8288, 8608, 8880, 8960, 9065, 9408, 9415, 9472, 9953, 10360, 10760, 10878, 11298, 11760, 11840, 12432, 12544, 12912, 13181, 13440, 14208, 14504, 15064, 15540, 15680, 16140, 16576, 17216, 17760, 18130, 18816, 18830, 19906, 20720, 21520, 21756, 22596, 23520, 23680, 24864, 25824, 26362, 26880, 27195, 28245, 28416, 29008, 29859, 30128, 31080, 31360, 32280, 33152, 34432, 35520, 36260, 37632, 37660, 39543, 39812, 41440, 43040, 43512, 45192, 47040, 47360, 49728, 49765, 51648, 52724, 54390, 56490, 58016, 59718, 60256, 62160, 62720, 64560, 65905, 66304, 68864, 69671, 71040, 72520, 75320, 79086, 79624, 82880, 86080, 87024, 90384, 94080, 99456, 99530, 103296, 105448, 108780, 112980, 116032, 119436, 120512, 124320, 129120, 131810, 139342, 142080, 145040, 149295, 150640, 158172, 159248, 165760, 172160, 174048, 180768, 188160, 197715, 198912, 199060, 206592, 209013, 210896, 217560, 225960, 232064, 238872, 241024, 248640, 258240, 263620, 278684, 290080, 298590, 301280, 316344, 318496, 331520, 344320, 348096, 348355, 361536, 395430, 398120, 418026, 421792, 435120, 451920, 464128, 477744, 482048, 487697, 497280, 516480, 527240, 557368, 580160, 597180, 602560, 632688, 636992, 696192, 696710, 723072, 790860, 796240, 836052, 843584, 870240, 903840, 955488, 975394, 994560, 1032960, 1045065, 1054480, 1114736, 1160320, 1194360, 1205120, 1265376, 1273984, 1392384, 1393420, 1446144, 1463091, 1581720, 1592480, 1672104, 1687168, 1740480, 1807680, 1910976, 1950788, 2090130, 2108960, 2229472, 2320640, 2388720, 2410240, 2438485, 2530752, 2547968, 2786840, 2926182, 3163440, 3184960, 3344208, 3374336, 3480960, 3615360, 3821952, 3901576, 4180260, 4217920, 4458944, 4777440, 4876970, 5061504, 5573680, 5852364, 6326880, 6369920, 6688416, 6961920, 7230720, 7315455, 7643904, 7803152, 8360520, 8435840, 8917888, 9554880, 9753940, 10123008, 11147360, 11704728, 12653760, 12739840, 13376832, 14630910, 15606304, 16721040, 16871680, 17835776, 19109760, 19507880, 22294720, 23409456, 25307520, 26753664, 29261820, 31212608, 33442080, 38219520, 39015760, 44589440, 46818912, 50615040, 53507328, 58523640, 62425216, 66884160, 78031520, 89178880, 93637824, 117047280, 124850432, 133768320, 156063040, 187275648, 234094560, 267536640, 312126080, 374551296, 468189120, 624252160, 936378240, 1872756480]

約数ペア:

[(1, 1872756480), (2, 936378240), (3, 624252160), (4, 468189120), (5, 374551296), (6, 312126080), (7, 267536640), (8, 234094560), (10, 187275648), (12, 156063040), (14, 133768320), (15, 124850432), (16, 117047280), (20, 93637824), (21, 89178880), (24, 78031520), (28, 66884160), (30, 62425216), (32, 58523640), (35, 53507328), (37, 50615040), (40, 46818912), (42, 44589440), (48, 39015760), (49, 38219520), (56, 33442080), (60, 31212608), (64, 29261820), (70, 26753664), (74, 25307520), (80, 23409456), (84, 22294720), (96, 19507880), (98, 19109760), (105, 17835776), (111, 16871680), (112, 16721040), (120, 15606304), (128, 14630910), (140, 13376832), (147, 12739840), (148, 12653760), (160, 11704728), (168, 11147360), (185, 10123008), (192, 9753940), (196, 9554880), (210, 8917888), (222, 8435840), (224, 8360520), (240, 7803152), (245, 7643904), (256, 7315455), (259, 7230720), (269, 6961920), (280, 6688416), (294, 6369920), (296, 6326880), (320, 5852364), (336, 5573680), (370, 5061504), (384, 4876970), (392, 4777440), (420, 4458944), (444, 4217920), (448, 4180260), (480, 3901576), (490, 3821952), (518, 3615360), (538, 3480960), (555, 3374336), (560, 3344208), (588, 3184960), (592, 3163440), (640, 2926182), (672, 2786840), (735, 2547968), (740, 2530752), (768, 2438485), (777, 2410240), (784, 2388720), (807, 2320640), (840, 2229472), (888, 2108960), (896, 2090130), (960, 1950788), (980, 1910976), (1036, 1807680), (1076, 1740480), (1110, 1687168), (1120, 1672104), (1176, 1592480), (1184, 1581720), (1280, 1463091), (1295, 1446144), (1344, 1393420), (1345, 1392384), (1470, 1273984), (1480, 1265376), (1554, 1205120), (1568, 1194360), (1614, 1160320), (1680, 1114736), (1776, 1054480), (1792, 1045065), (1813, 1032960), (1883, 994560), (1920, 975394), (1960, 955488), (2072, 903840), (2152, 870240), (2220, 843584), (2240, 836052), (2352, 796240), (2368, 790860), (2590, 723072), (2688, 696710), (2690, 696192), (2940, 636992), (2960, 632688), (3108, 602560), (3136, 597180), (3228, 580160), (3360, 557368), (3552, 527240), (3626, 516480), (3766, 497280), (3840, 487697), (3885, 482048), (3920, 477744), (4035, 464128), (4144, 451920), (4304, 435120), (4440, 421792), (4480, 418026), (4704, 398120), (4736, 395430), (5180, 361536), (5376, 348355), (5380, 348096), (5439, 344320), (5649, 331520), (5880, 318496), (5920, 316344), (6216, 301280), (6272, 298590), (6456, 290080), (6720, 278684), (7104, 263620), (7252, 258240), (7532, 248640), (7770, 241024), (7840, 238872), (8070, 232064), (8288, 225960), (8608, 217560), (8880, 210896), (8960, 209013), (9065, 206592), (9408, 199060), (9415, 198912), (9472, 197715), (9953, 188160), (10360, 180768), (10760, 174048), (10878, 172160), (11298, 165760), (11760, 159248), (11840, 158172), (12432, 150640), (12544, 149295), (12912, 145040), (13181, 142080), (13440, 139342), (14208, 131810), (14504, 129120), (15064, 124320), (15540, 120512), (15680, 119436), (16140, 116032), (16576, 112980), (17216, 108780), (17760, 105448), (18130, 103296), (18816, 99530), (18830, 99456), (19906, 94080), (20720, 90384), (21520, 87024), (21756, 86080), (22596, 82880), (23520, 79624), (23680, 79086), (24864, 75320), (25824, 72520), (26362, 71040), (26880, 69671), (27195, 68864), (28245, 66304), (28416, 65905), (29008, 64560), (29859, 62720), (30128, 62160), (31080, 60256), (31360, 59718), (32280, 58016), (33152, 56490), (34432, 54390), (35520, 52724), (36260, 51648), (37632, 49765), (37660, 49728), (39543, 47360), (39812, 47040), (41440, 45192), (43040, 43512)]