728544960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 672

約数和(自身を含む): 3095426880

約数和(自身を除く): 2366881920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 29, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 58, 60, 61, 64, 65, 66, 72, 78, 80, 87, 88, 90, 96, 99, 104, 110, 116, 117, 120, 122, 130, 132, 143, 144, 145, 156, 160, 165, 174, 176, 180, 183, 192, 195, 198, 208, 220, 232, 234, 240, 244, 260, 261, 264, 286, 288, 290, 305, 312, 319, 320, 330, 348, 352, 360, 366, 377, 390, 396, 416, 429, 435, 440, 464, 468, 480, 488, 495, 520, 522, 528, 549, 572, 576, 580, 585, 610, 624, 638, 660, 671, 696, 704, 715, 720, 732, 754, 780, 792, 793, 832, 858, 870, 880, 915, 928, 936, 957, 960, 976, 990, 1040, 1044, 1056, 1098, 1131, 1144, 1160, 1170, 1220, 1248, 1276, 1287, 1305, 1320, 1342, 1392, 1430, 1440, 1464, 1508, 1560, 1584, 1586, 1595, 1716, 1740, 1760, 1769, 1830, 1856, 1872, 1885, 1914, 1952, 1980, 2013, 2080, 2088, 2112, 2145, 2196, 2262, 2288, 2320, 2340, 2379, 2440, 2496, 2552, 2574, 2610, 2640, 2684, 2745, 2784, 2860, 2871, 2880, 2928, 3016, 3120, 3168, 3172, 3190, 3355, 3393, 3432, 3480, 3520, 3538, 3660, 3744, 3770, 3828, 3904, 3960, 3965, 4026, 4147, 4160, 4176, 4290, 4392, 4524, 4576, 4640, 4680, 4758, 4785, 4880, 5104, 5148, 5220, 5280, 5307, 5368, 5490, 5568, 5655, 5720, 5742, 5856, 6032, 6039, 6240, 6336, 6344, 6380, 6435, 6710, 6786, 6864, 6960, 7076, 7137, 7320, 7488, 7540, 7656, 7920, 7930, 8052, 8294, 8352, 8580, 8723, 8784, 8845, 9048, 9152, 9280, 9360, 9516, 9570, 9760, 10065, 10208, 10296, 10440, 10560, 10614, 10736, 10980, 11310, 11440, 11484, 11712, 11895, 12064, 12078, 12441, 12480, 12688, 12760, 12870, 13420, 13572, 13728, 13920, 14152, 14274, 14355, 14640, 15080, 15312, 15840, 15860, 15921, 16104, 16588, 16704, 16965, 17160, 17446, 17568, 17690, 18096, 18720, 19032, 19140, 19459, 19520, 20130, 20416, 20592, 20735, 20880, 21228, 21472, 21960, 22620, 22880, 22968, 22997, 23790, 24128, 24156, 24882, 25376, 25520, 25740, 26169, 26535, 26840, 27144, 27456, 27840, 28304, 28548, 28710, 29280, 30160, 30195, 30624, 31680, 31720, 31842, 32208, 33176, 33930, 34320, 34892, 35136, 35380, 35685, 36192, 37323, 37440, 38064, 38280, 38918, 40260, 41184, 41470, 41760, 42456, 42944, 43615, 43920, 45240, 45760, 45936, 45994, 47580, 48312, 49764, 50752, 51040, 51480, 52338, 53070, 53680, 54288, 56608, 57096, 57420, 58377, 58560, 60320, 60390, 61248, 62205, 63440, 63684, 64416, 66352, 67860, 68640, 68991, 69784, 70760, 71370, 72384, 74646, 76128, 76560, 77836, 78507, 79605, 80520, 82368, 82940, 83520, 84912, 87230, 87840, 90480, 91872, 91988, 95160, 96624, 97295, 99528, 102080, 102960, 104676, 106140, 107360, 108576, 113216, 114192, 114840, 114985, 116754, 120640, 120780, 124410, 126880, 127368, 128832, 130845, 132704, 135720, 137280, 137982, 139568, 141520, 142740, 149292, 152256, 153120, 155672, 157014, 159210, 161040, 165880, 169824, 174460, 175131, 175680, 180960, 183744, 183976, 186615, 190320, 193248, 194590, 199056, 205920, 206973, 209352, 212280, 214720, 217152, 228384, 229680, 229970, 233508, 241560, 248820, 252967, 253760, 254736, 261690, 265408, 271440, 275964, 279136, 283040, 285480, 291885, 298584, 306240, 311344, 314028, 318420, 322080, 331760, 339648, 344955, 348920, 350262, 361920, 367952, 373230, 380640, 386496, 389180, 392535, 398112, 411840, 413946, 418704, 424560, 456768, 459360, 459940, 467016, 483120, 497640, 505934, 509472, 523380, 542880, 551928, 558272, 566080, 570960, 583770, 597168, 622688, 628056, 636840, 644160, 663520, 689910, 697840, 700524, 735904, 746460, 758901, 761280, 778360, 785070, 796224, 827892, 837408, 849120, 875655, 918720, 919880, 934032, 966240, 995280, 1011868, 1018944, 1034865, 1046760, 1085760, 1103856, 1141920, 1167540, 1194336, 1245376, 1256112, 1264835, 1273680, 1327040, 1379820, 1395680, 1401048, 1471808, 1492920, 1517802, 1556720, 1570140, 1655784, 1674816, 1698240, 1751310, 1839760, 1868064, 1932480, 1990560, 2023736, 2069730, 2093520, 2207712, 2276703, 2283840, 2335080, 2388672, 2512224, 2529670, 2547360, 2759640, 2791360, 2802096, 2985840, 3035604, 3113440, 3140280, 3311568, 3502620, 3679520, 3736128, 3794505, 3981120, 4047472, 4139460, 4187040, 4415424, 4553406, 4670160, 5024448, 5059340, 5094720, 5519280, 5604192, 5971680, 6071208, 6226880, 6280560, 6623136, 7005240, 7359040, 7589010, 8094944, 8278920, 8374080, 9106812, 9340320, 10118680, 11038560, 11208384, 11383515, 11943360, 12142416, 12561120, 13246272, 14010480, 15178020, 16189888, 16557840, 18213624, 18680640, 20237360, 22077120, 22767030, 24284832, 25122240, 28020960, 30356040, 33115680, 36427248, 40474720, 45534060, 48569664, 56041920, 60712080, 66231360, 72854496, 80949440, 91068120, 121424160, 145708992, 182136240, 242848320, 364272480, 728544960]

約数ペア:

[(1, 728544960), (2, 364272480), (3, 242848320), (4, 182136240), (5, 145708992), (6, 121424160), (8, 91068120), (9, 80949440), (10, 72854496), (11, 66231360), (12, 60712080), (13, 56041920), (15, 48569664), (16, 45534060), (18, 40474720), (20, 36427248), (22, 33115680), (24, 30356040), (26, 28020960), (29, 25122240), (30, 24284832), (32, 22767030), (33, 22077120), (36, 20237360), (39, 18680640), (40, 18213624), (44, 16557840), (45, 16189888), (48, 15178020), (52, 14010480), (55, 13246272), (58, 12561120), (60, 12142416), (61, 11943360), (64, 11383515), (65, 11208384), (66, 11038560), (72, 10118680), (78, 9340320), (80, 9106812), (87, 8374080), (88, 8278920), (90, 8094944), (96, 7589010), (99, 7359040), (104, 7005240), (110, 6623136), (116, 6280560), (117, 6226880), (120, 6071208), (122, 5971680), (130, 5604192), (132, 5519280), (143, 5094720), (144, 5059340), (145, 5024448), (156, 4670160), (160, 4553406), (165, 4415424), (174, 4187040), (176, 4139460), (180, 4047472), (183, 3981120), (192, 3794505), (195, 3736128), (198, 3679520), (208, 3502620), (220, 3311568), (232, 3140280), (234, 3113440), (240, 3035604), (244, 2985840), (260, 2802096), (261, 2791360), (264, 2759640), (286, 2547360), (288, 2529670), (290, 2512224), (305, 2388672), (312, 2335080), (319, 2283840), (320, 2276703), (330, 2207712), (348, 2093520), (352, 2069730), (360, 2023736), (366, 1990560), (377, 1932480), (390, 1868064), (396, 1839760), (416, 1751310), (429, 1698240), (435, 1674816), (440, 1655784), (464, 1570140), (468, 1556720), (480, 1517802), (488, 1492920), (495, 1471808), (520, 1401048), (522, 1395680), (528, 1379820), (549, 1327040), (572, 1273680), (576, 1264835), (580, 1256112), (585, 1245376), (610, 1194336), (624, 1167540), (638, 1141920), (660, 1103856), (671, 1085760), (696, 1046760), (704, 1034865), (715, 1018944), (720, 1011868), (732, 995280), (754, 966240), (780, 934032), (792, 919880), (793, 918720), (832, 875655), (858, 849120), (870, 837408), (880, 827892), (915, 796224), (928, 785070), (936, 778360), (957, 761280), (960, 758901), (976, 746460), (990, 735904), (1040, 700524), (1044, 697840), (1056, 689910), (1098, 663520), (1131, 644160), (1144, 636840), (1160, 628056), (1170, 622688), (1220, 597168), (1248, 583770), (1276, 570960), (1287, 566080), (1305, 558272), (1320, 551928), (1342, 542880), (1392, 523380), (1430, 509472), (1440, 505934), (1464, 497640), (1508, 483120), (1560, 467016), (1584, 459940), (1586, 459360), (1595, 456768), (1716, 424560), (1740, 418704), (1760, 413946), (1769, 411840), (1830, 398112), (1856, 392535), (1872, 389180), (1885, 386496), (1914, 380640), (1952, 373230), (1980, 367952), (2013, 361920), (2080, 350262), (2088, 348920), (2112, 344955), (2145, 339648), (2196, 331760), (2262, 322080), (2288, 318420), (2320, 314028), (2340, 311344), (2379, 306240), (2440, 298584), (2496, 291885), (2552, 285480), (2574, 283040), (2610, 279136), (2640, 275964), (2684, 271440), (2745, 265408), (2784, 261690), (2860, 254736), (2871, 253760), (2880, 252967), (2928, 248820), (3016, 241560), (3120, 233508), (3168, 229970), (3172, 229680), (3190, 228384), (3355, 217152), (3393, 214720), (3432, 212280), (3480, 209352), (3520, 206973), (3538, 205920), (3660, 199056), (3744, 194590), (3770, 193248), (3828, 190320), (3904, 186615), (3960, 183976), (3965, 183744), (4026, 180960), (4147, 175680), (4160, 175131), (4176, 174460), (4290, 169824), (4392, 165880), (4524, 161040), (4576, 159210), (4640, 157014), (4680, 155672), (4758, 153120), (4785, 152256), (4880, 149292), (5104, 142740), (5148, 141520), (5220, 139568), (5280, 137982), (5307, 137280), (5368, 135720), (5490, 132704), (5568, 130845), (5655, 128832), (5720, 127368), (5742, 126880), (5856, 124410), (6032, 120780), (6039, 120640), (6240, 116754), (6336, 114985), (6344, 114840), (6380, 114192), (6435, 113216), (6710, 108576), (6786, 107360), (6864, 106140), (6960, 104676), (7076, 102960), (7137, 102080), (7320, 99528), (7488, 97295), (7540, 96624), (7656, 95160), (7920, 91988), (7930, 91872), (8052, 90480), (8294, 87840), (8352, 87230), (8580, 84912), (8723, 83520), (8784, 82940), (8845, 82368), (9048, 80520), (9152, 79605), (9280, 78507), (9360, 77836), (9516, 76560), (9570, 76128), (9760, 74646), (10065, 72384), (10208, 71370), (10296, 70760), (10440, 69784), (10560, 68991), (10614, 68640), (10736, 67860), (10980, 66352), (11310, 64416), (11440, 63684), (11484, 63440), (11712, 62205), (11895, 61248), (12064, 60390), (12078, 60320), (12441, 58560), (12480, 58377), (12688, 57420), (12760, 57096), (12870, 56608), (13420, 54288), (13572, 53680), (13728, 53070), (13920, 52338), (14152, 51480), (14274, 51040), (14355, 50752), (14640, 49764), (15080, 48312), (15312, 47580), (15840, 45994), (15860, 45936), (15921, 45760), (16104, 45240), (16588, 43920), (16704, 43615), (16965, 42944), (17160, 42456), (17446, 41760), (17568, 41470), (17690, 41184), (18096, 40260), (18720, 38918), (19032, 38280), (19140, 38064), (19459, 37440), (19520, 37323), (20130, 36192), (20416, 35685), (20592, 35380), (20735, 35136), (20880, 34892), (21228, 34320), (21472, 33930), (21960, 33176), (22620, 32208), (22880, 31842), (22968, 31720), (22997, 31680), (23790, 30624), (24128, 30195), (24156, 30160), (24882, 29280), (25376, 28710), (25520, 28548), (25740, 28304), (26169, 27840), (26535, 27456), (26840, 27144)]