2028892320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{397}}^1$

素因数の和:454

約数の個数: 576

約数和(自身を含む): 8810000640

約数和(自身を除く): 6781108320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 169, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 338, 351, 360, 364, 378, 390, 397, 416, 420, 432, 455, 468, 480, 504, 507, 520, 540, 546, 560, 585, 624, 630, 672, 676, 702, 720, 728, 756, 780, 794, 819, 840, 845, 864, 910, 936, 945, 1008, 1014, 1040, 1080, 1092, 1120, 1170, 1183, 1191, 1248, 1260, 1352, 1365, 1404, 1440, 1456, 1512, 1521, 1560, 1588, 1638, 1680, 1690, 1755, 1820, 1872, 1890, 1985, 2016, 2028, 2080, 2160, 2184, 2340, 2366, 2382, 2457, 2520, 2535, 2704, 2730, 2779, 2808, 2912, 3024, 3042, 3120, 3176, 3276, 3360, 3380, 3510, 3549, 3573, 3640, 3744, 3780, 3970, 4056, 4095, 4320, 4368, 4563, 4680, 4732, 4764, 4914, 5040, 5070, 5161, 5408, 5460, 5558, 5616, 5915, 5955, 6048, 6084, 6240, 6352, 6552, 6760, 7020, 7098, 7146, 7280, 7560, 7605, 7940, 8112, 8190, 8337, 8736, 9126, 9360, 9464, 9528, 9828, 10080, 10140, 10322, 10647, 10719, 10920, 11116, 11232, 11830, 11910, 12168, 12285, 12704, 13104, 13520, 13895, 14040, 14196, 14292, 14560, 15120, 15210, 15483, 15880, 16224, 16380, 16674, 17745, 17865, 18252, 18720, 18928, 19056, 19656, 20280, 20644, 21294, 21438, 21840, 22232, 22815, 23660, 23820, 24336, 24570, 25011, 25805, 26208, 27040, 27790, 28080, 28392, 28584, 30240, 30420, 30966, 31760, 31941, 32760, 33348, 35490, 35730, 36127, 36504, 37856, 38112, 39312, 40560, 41288, 41685, 42588, 42876, 43680, 44464, 45630, 46449, 47320, 47640, 48672, 49140, 50022, 51610, 53235, 53595, 55580, 56160, 56784, 57168, 60840, 61932, 63520, 63882, 65520, 66696, 67093, 70980, 71460, 72254, 73008, 75033, 77415, 78624, 81120, 82576, 83370, 85176, 85752, 88928, 91260, 92898, 94640, 95280, 98280, 100044, 103220, 106470, 107190, 108381, 111160, 113568, 114336, 121680, 123864, 125055, 127764, 131040, 133392, 134186, 139347, 141960, 142920, 144508, 146016, 150066, 154830, 159705, 165152, 166740, 170352, 171504, 180635, 182520, 185796, 189280, 190560, 196560, 200088, 201279, 206440, 212940, 214380, 216762, 222320, 232245, 243360, 247728, 250110, 255528, 266784, 268372, 278694, 283920, 285840, 289016, 300132, 309660, 319410, 325143, 333480, 335465, 340704, 343008, 361270, 365040, 371592, 375165, 393120, 400176, 402558, 412880, 425880, 428760, 433524, 444640, 464490, 469651, 495456, 500220, 511056, 536744, 541905, 557388, 567840, 571680, 578032, 600264, 603837, 619320, 638820, 650286, 666960, 670930, 696735, 722540, 730080, 743184, 750330, 800352, 805116, 825760, 851760, 857520, 867048, 928980, 939302, 975429, 1000440, 1006395, 1022112, 1073488, 1083810, 1114776, 1156064, 1200528, 1207674, 1238640, 1277640, 1300572, 1333920, 1341860, 1393470, 1408953, 1445080, 1486368, 1500660, 1610232, 1625715, 1703520, 1715040, 1734096, 1811511, 1857960, 1878604, 1950858, 2000880, 2012790, 2146976, 2167620, 2229552, 2348255, 2401056, 2415348, 2477280, 2555280, 2601144, 2683720, 2786940, 2817906, 2890160, 3001320, 3019185, 3220464, 3251430, 3468192, 3623022, 3715920, 3757208, 3901716, 4001760, 4025580, 4226859, 4335240, 4459104, 4696510, 4830696, 4877145, 5110560, 5202288, 5367440, 5573880, 5635812, 5780320, 6002640, 6038370, 6440928, 6502860, 7044765, 7246044, 7431840, 7514416, 7803432, 8051160, 8453718, 8670480, 9057555, 9393020, 9661392, 9754290, 10404576, 10734880, 11147760, 11271624, 12005280, 12076740, 12680577, 13005720, 14089530, 14492088, 15028832, 15606864, 16102320, 16907436, 17340960, 18115110, 18786040, 19322784, 19508580, 21134295, 22295520, 22543248, 24153480, 25361154, 26011440, 28179060, 28984176, 31213728, 32204640, 33814872, 36230220, 37572080, 39017160, 42268590, 45086496, 48306960, 50722308, 52022880, 56358120, 57968352, 63402885, 67629744, 72460440, 75144160, 78034320, 84537180, 96613920, 101444616, 112716240, 126805770, 135259488, 144920880, 156068640, 169074360, 202889232, 225432480, 253611540, 289841760, 338148720, 405778464, 507223080, 676297440, 1014446160, 2028892320]

約数ペア:

[(1, 2028892320), (2, 1014446160), (3, 676297440), (4, 507223080), (5, 405778464), (6, 338148720), (7, 289841760), (8, 253611540), (9, 225432480), (10, 202889232), (12, 169074360), (13, 156068640), (14, 144920880), (15, 135259488), (16, 126805770), (18, 112716240), (20, 101444616), (21, 96613920), (24, 84537180), (26, 78034320), (27, 75144160), (28, 72460440), (30, 67629744), (32, 63402885), (35, 57968352), (36, 56358120), (39, 52022880), (40, 50722308), (42, 48306960), (45, 45086496), (48, 42268590), (52, 39017160), (54, 37572080), (56, 36230220), (60, 33814872), (63, 32204640), (65, 31213728), (70, 28984176), (72, 28179060), (78, 26011440), (80, 25361154), (84, 24153480), (90, 22543248), (91, 22295520), (96, 21134295), (104, 19508580), (105, 19322784), (108, 18786040), (112, 18115110), (117, 17340960), (120, 16907436), (126, 16102320), (130, 15606864), (135, 15028832), (140, 14492088), (144, 14089530), (156, 13005720), (160, 12680577), (168, 12076740), (169, 12005280), (180, 11271624), (182, 11147760), (189, 10734880), (195, 10404576), (208, 9754290), (210, 9661392), (216, 9393020), (224, 9057555), (234, 8670480), (240, 8453718), (252, 8051160), (260, 7803432), (270, 7514416), (273, 7431840), (280, 7246044), (288, 7044765), (312, 6502860), (315, 6440928), (336, 6038370), (338, 6002640), (351, 5780320), (360, 5635812), (364, 5573880), (378, 5367440), (390, 5202288), (397, 5110560), (416, 4877145), (420, 4830696), (432, 4696510), (455, 4459104), (468, 4335240), (480, 4226859), (504, 4025580), (507, 4001760), (520, 3901716), (540, 3757208), (546, 3715920), (560, 3623022), (585, 3468192), (624, 3251430), (630, 3220464), (672, 3019185), (676, 3001320), (702, 2890160), (720, 2817906), (728, 2786940), (756, 2683720), (780, 2601144), (794, 2555280), (819, 2477280), (840, 2415348), (845, 2401056), (864, 2348255), (910, 2229552), (936, 2167620), (945, 2146976), (1008, 2012790), (1014, 2000880), (1040, 1950858), (1080, 1878604), (1092, 1857960), (1120, 1811511), (1170, 1734096), (1183, 1715040), (1191, 1703520), (1248, 1625715), (1260, 1610232), (1352, 1500660), (1365, 1486368), (1404, 1445080), (1440, 1408953), (1456, 1393470), (1512, 1341860), (1521, 1333920), (1560, 1300572), (1588, 1277640), (1638, 1238640), (1680, 1207674), (1690, 1200528), (1755, 1156064), (1820, 1114776), (1872, 1083810), (1890, 1073488), (1985, 1022112), (2016, 1006395), (2028, 1000440), (2080, 975429), (2160, 939302), (2184, 928980), (2340, 867048), (2366, 857520), (2382, 851760), (2457, 825760), (2520, 805116), (2535, 800352), (2704, 750330), (2730, 743184), (2779, 730080), (2808, 722540), (2912, 696735), (3024, 670930), (3042, 666960), (3120, 650286), (3176, 638820), (3276, 619320), (3360, 603837), (3380, 600264), (3510, 578032), (3549, 571680), (3573, 567840), (3640, 557388), (3744, 541905), (3780, 536744), (3970, 511056), (4056, 500220), (4095, 495456), (4320, 469651), (4368, 464490), (4563, 444640), (4680, 433524), (4732, 428760), (4764, 425880), (4914, 412880), (5040, 402558), (5070, 400176), (5161, 393120), (5408, 375165), (5460, 371592), (5558, 365040), (5616, 361270), (5915, 343008), (5955, 340704), (6048, 335465), (6084, 333480), (6240, 325143), (6352, 319410), (6552, 309660), (6760, 300132), (7020, 289016), (7098, 285840), (7146, 283920), (7280, 278694), (7560, 268372), (7605, 266784), (7940, 255528), (8112, 250110), (8190, 247728), (8337, 243360), (8736, 232245), (9126, 222320), (9360, 216762), (9464, 214380), (9528, 212940), (9828, 206440), (10080, 201279), (10140, 200088), (10322, 196560), (10647, 190560), (10719, 189280), (10920, 185796), (11116, 182520), (11232, 180635), (11830, 171504), (11910, 170352), (12168, 166740), (12285, 165152), (12704, 159705), (13104, 154830), (13520, 150066), (13895, 146016), (14040, 144508), (14196, 142920), (14292, 141960), (14560, 139347), (15120, 134186), (15210, 133392), (15483, 131040), (15880, 127764), (16224, 125055), (16380, 123864), (16674, 121680), (17745, 114336), (17865, 113568), (18252, 111160), (18720, 108381), (18928, 107190), (19056, 106470), (19656, 103220), (20280, 100044), (20644, 98280), (21294, 95280), (21438, 94640), (21840, 92898), (22232, 91260), (22815, 88928), (23660, 85752), (23820, 85176), (24336, 83370), (24570, 82576), (25011, 81120), (25805, 78624), (26208, 77415), (27040, 75033), (27790, 73008), (28080, 72254), (28392, 71460), (28584, 70980), (30240, 67093), (30420, 66696), (30966, 65520), (31760, 63882), (31941, 63520), (32760, 61932), (33348, 60840), (35490, 57168), (35730, 56784), (36127, 56160), (36504, 55580), (37856, 53595), (38112, 53235), (39312, 51610), (40560, 50022), (41288, 49140), (41685, 48672), (42588, 47640), (42876, 47320), (43680, 46449), (44464, 45630)]