2149798560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:213

約数の個数: 576

約数和(自身を含む): 8687347200

約数和(自身を除く): 6537548640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 79, 80, 84, 89, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 158, 160, 168, 178, 182, 195, 196, 208, 210, 224, 237, 240, 245, 260, 267, 273, 280, 294, 312, 316, 336, 356, 364, 390, 392, 395, 416, 420, 445, 455, 474, 480, 490, 520, 534, 546, 553, 560, 588, 623, 624, 632, 637, 672, 712, 728, 735, 780, 784, 790, 840, 890, 910, 948, 980, 1027, 1040, 1068, 1092, 1106, 1120, 1157, 1176, 1185, 1246, 1248, 1264, 1274, 1335, 1365, 1424, 1456, 1470, 1560, 1568, 1580, 1659, 1680, 1780, 1820, 1869, 1896, 1911, 1960, 2054, 2080, 2136, 2184, 2212, 2314, 2352, 2370, 2492, 2528, 2548, 2670, 2730, 2765, 2848, 2912, 2940, 3081, 3115, 3120, 3160, 3185, 3318, 3360, 3471, 3560, 3640, 3738, 3792, 3822, 3871, 3920, 4108, 4272, 4361, 4368, 4424, 4628, 4704, 4740, 4984, 5096, 5135, 5340, 5460, 5530, 5785, 5880, 6162, 6230, 6240, 6320, 6370, 6636, 6942, 7031, 7120, 7189, 7280, 7476, 7584, 7644, 7742, 7840, 8099, 8216, 8295, 8544, 8722, 8736, 8848, 9256, 9345, 9480, 9555, 9968, 10192, 10270, 10680, 10920, 11060, 11570, 11613, 11760, 12324, 12460, 12640, 12740, 13083, 13272, 13884, 14062, 14240, 14378, 14560, 14952, 15288, 15405, 15484, 16198, 16432, 16590, 17355, 17444, 17696, 18512, 18690, 18960, 19110, 19355, 19936, 20384, 20540, 21093, 21360, 21567, 21805, 21840, 22120, 23140, 23226, 23520, 24297, 24648, 24920, 25480, 26166, 26544, 27768, 28124, 28756, 29904, 30576, 30810, 30968, 32396, 32864, 33180, 34710, 34888, 35155, 35945, 37024, 37380, 37920, 38220, 38710, 40495, 41080, 42186, 42720, 43134, 43610, 43680, 44240, 46280, 46452, 48594, 49217, 49296, 49840, 50323, 50960, 52332, 53088, 55536, 56248, 56693, 57512, 58065, 59808, 61152, 61620, 61936, 64792, 65415, 66360, 69420, 69776, 70310, 71890, 74760, 76440, 77420, 80990, 82160, 84372, 86268, 87220, 88480, 91403, 92560, 92904, 97188, 98434, 98592, 99680, 100646, 101920, 104664, 105465, 107835, 111072, 112496, 113386, 115024, 116130, 121485, 123240, 123872, 129584, 130830, 132720, 138840, 139552, 140620, 143780, 147651, 149520, 150969, 152880, 154840, 161980, 164320, 168744, 170079, 172536, 174440, 182806, 185120, 185808, 194376, 196868, 201292, 209328, 210930, 215670, 224992, 226772, 230048, 232260, 242970, 246085, 246480, 251615, 259168, 261660, 265440, 274209, 277680, 281240, 283465, 287560, 295302, 299040, 301938, 305760, 309680, 323960, 337488, 340158, 344519, 345072, 348880, 365612, 371616, 388752, 393736, 402584, 418656, 421860, 431340, 453544, 457015, 464520, 485940, 492170, 492960, 503230, 523320, 548418, 555360, 562480, 566930, 575120, 590604, 603876, 619360, 639821, 647920, 674976, 680316, 689038, 690144, 697760, 731224, 738255, 754845, 777504, 787472, 805168, 843720, 850395, 862680, 907088, 914030, 929040, 971880, 984340, 1006460, 1033557, 1046640, 1096836, 1124960, 1133860, 1150240, 1181208, 1207752, 1279642, 1295840, 1360632, 1371045, 1378076, 1462448, 1476510, 1509690, 1574944, 1610336, 1687440, 1700790, 1722595, 1725360, 1814176, 1828060, 1858080, 1919463, 1943760, 1968680, 2012920, 2067114, 2093280, 2193672, 2267720, 2362416, 2415504, 2559284, 2721264, 2742090, 2756152, 2924896, 2953020, 3019380, 3199105, 3374880, 3401580, 3445190, 3450720, 3656120, 3838926, 3887520, 3937360, 4025840, 4134228, 4387344, 4478747, 4535440, 4724832, 4831008, 5118568, 5167785, 5442528, 5484180, 5512304, 5906040, 6038760, 6398210, 6803160, 6890380, 7312240, 7677852, 7874720, 8051680, 8268456, 8774688, 8957494, 9070880, 9597315, 10237136, 10335570, 10968360, 11024608, 11812080, 12077520, 12796420, 13436241, 13606320, 13780760, 14624480, 15355704, 16536912, 17914988, 19194630, 20474272, 20671140, 21936720, 22393735, 23624160, 24155040, 25592840, 26872482, 27212640, 27561520, 30711408, 33073824, 35829976, 38389260, 41342280, 43873440, 44787470, 51185680, 53744964, 55123040, 61422816, 67181205, 71659952, 76778520, 82684560, 89574940, 102371360, 107489928, 134362410, 143319904, 153557040, 165369120, 179149880, 214979856, 268724820, 307114080, 358299760, 429959712, 537449640, 716599520, 1074899280, 2149798560]

約数ペア:

[(1, 2149798560), (2, 1074899280), (3, 716599520), (4, 537449640), (5, 429959712), (6, 358299760), (7, 307114080), (8, 268724820), (10, 214979856), (12, 179149880), (13, 165369120), (14, 153557040), (15, 143319904), (16, 134362410), (20, 107489928), (21, 102371360), (24, 89574940), (26, 82684560), (28, 76778520), (30, 71659952), (32, 67181205), (35, 61422816), (39, 55123040), (40, 53744964), (42, 51185680), (48, 44787470), (49, 43873440), (52, 41342280), (56, 38389260), (60, 35829976), (65, 33073824), (70, 30711408), (78, 27561520), (79, 27212640), (80, 26872482), (84, 25592840), (89, 24155040), (91, 23624160), (96, 22393735), (98, 21936720), (104, 20671140), (105, 20474272), (112, 19194630), (120, 17914988), (130, 16536912), (140, 15355704), (147, 14624480), (156, 13780760), (158, 13606320), (160, 13436241), (168, 12796420), (178, 12077520), (182, 11812080), (195, 11024608), (196, 10968360), (208, 10335570), (210, 10237136), (224, 9597315), (237, 9070880), (240, 8957494), (245, 8774688), (260, 8268456), (267, 8051680), (273, 7874720), (280, 7677852), (294, 7312240), (312, 6890380), (316, 6803160), (336, 6398210), (356, 6038760), (364, 5906040), (390, 5512304), (392, 5484180), (395, 5442528), (416, 5167785), (420, 5118568), (445, 4831008), (455, 4724832), (474, 4535440), (480, 4478747), (490, 4387344), (520, 4134228), (534, 4025840), (546, 3937360), (553, 3887520), (560, 3838926), (588, 3656120), (623, 3450720), (624, 3445190), (632, 3401580), (637, 3374880), (672, 3199105), (712, 3019380), (728, 2953020), (735, 2924896), (780, 2756152), (784, 2742090), (790, 2721264), (840, 2559284), (890, 2415504), (910, 2362416), (948, 2267720), (980, 2193672), (1027, 2093280), (1040, 2067114), (1068, 2012920), (1092, 1968680), (1106, 1943760), (1120, 1919463), (1157, 1858080), (1176, 1828060), (1185, 1814176), (1246, 1725360), (1248, 1722595), (1264, 1700790), (1274, 1687440), (1335, 1610336), (1365, 1574944), (1424, 1509690), (1456, 1476510), (1470, 1462448), (1560, 1378076), (1568, 1371045), (1580, 1360632), (1659, 1295840), (1680, 1279642), (1780, 1207752), (1820, 1181208), (1869, 1150240), (1896, 1133860), (1911, 1124960), (1960, 1096836), (2054, 1046640), (2080, 1033557), (2136, 1006460), (2184, 984340), (2212, 971880), (2314, 929040), (2352, 914030), (2370, 907088), (2492, 862680), (2528, 850395), (2548, 843720), (2670, 805168), (2730, 787472), (2765, 777504), (2848, 754845), (2912, 738255), (2940, 731224), (3081, 697760), (3115, 690144), (3120, 689038), (3160, 680316), (3185, 674976), (3318, 647920), (3360, 639821), (3471, 619360), (3560, 603876), (3640, 590604), (3738, 575120), (3792, 566930), (3822, 562480), (3871, 555360), (3920, 548418), (4108, 523320), (4272, 503230), (4361, 492960), (4368, 492170), (4424, 485940), (4628, 464520), (4704, 457015), (4740, 453544), (4984, 431340), (5096, 421860), (5135, 418656), (5340, 402584), (5460, 393736), (5530, 388752), (5785, 371616), (5880, 365612), (6162, 348880), (6230, 345072), (6240, 344519), (6320, 340158), (6370, 337488), (6636, 323960), (6942, 309680), (7031, 305760), (7120, 301938), (7189, 299040), (7280, 295302), (7476, 287560), (7584, 283465), (7644, 281240), (7742, 277680), (7840, 274209), (8099, 265440), (8216, 261660), (8295, 259168), (8544, 251615), (8722, 246480), (8736, 246085), (8848, 242970), (9256, 232260), (9345, 230048), (9480, 226772), (9555, 224992), (9968, 215670), (10192, 210930), (10270, 209328), (10680, 201292), (10920, 196868), (11060, 194376), (11570, 185808), (11613, 185120), (11760, 182806), (12324, 174440), (12460, 172536), (12640, 170079), (12740, 168744), (13083, 164320), (13272, 161980), (13884, 154840), (14062, 152880), (14240, 150969), (14378, 149520), (14560, 147651), (14952, 143780), (15288, 140620), (15405, 139552), (15484, 138840), (16198, 132720), (16432, 130830), (16590, 129584), (17355, 123872), (17444, 123240), (17696, 121485), (18512, 116130), (18690, 115024), (18960, 113386), (19110, 112496), (19355, 111072), (19936, 107835), (20384, 105465), (20540, 104664), (21093, 101920), (21360, 100646), (21567, 99680), (21805, 98592), (21840, 98434), (22120, 97188), (23140, 92904), (23226, 92560), (23520, 91403), (24297, 88480), (24648, 87220), (24920, 86268), (25480, 84372), (26166, 82160), (26544, 80990), (27768, 77420), (28124, 76440), (28756, 74760), (29904, 71890), (30576, 70310), (30810, 69776), (30968, 69420), (32396, 66360), (32864, 65415), (33180, 64792), (34710, 61936), (34888, 61620), (35155, 61152), (35945, 59808), (37024, 58065), (37380, 57512), (37920, 56693), (38220, 56248), (38710, 55536), (40495, 53088), (41080, 52332), (42186, 50960), (42720, 50323), (43134, 49840), (43610, 49296), (43680, 49217), (44240, 48594), (46280, 46452)]