1247085840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 640

約数和(自身を含む): 5399654400

約数和(自身を除く): 4152568560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 29, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 58, 60, 65, 66, 70, 77, 78, 80, 84, 87, 88, 91, 104, 105, 110, 112, 116, 120, 130, 132, 140, 143, 145, 154, 156, 165, 168, 174, 176, 179, 182, 195, 203, 208, 210, 220, 231, 232, 240, 260, 264, 273, 280, 286, 290, 308, 312, 319, 330, 336, 348, 358, 364, 377, 385, 390, 406, 420, 429, 435, 440, 455, 462, 464, 520, 528, 537, 546, 560, 572, 580, 609, 616, 624, 638, 660, 696, 715, 716, 728, 754, 770, 780, 812, 840, 858, 870, 880, 895, 910, 924, 957, 1001, 1015, 1040, 1074, 1092, 1131, 1144, 1155, 1160, 1218, 1232, 1253, 1276, 1320, 1365, 1392, 1430, 1432, 1456, 1508, 1540, 1560, 1595, 1624, 1680, 1716, 1740, 1790, 1820, 1848, 1885, 1914, 1969, 2002, 2030, 2145, 2148, 2184, 2233, 2262, 2288, 2310, 2320, 2327, 2436, 2506, 2552, 2639, 2640, 2685, 2730, 2860, 2864, 3003, 3016, 3045, 3080, 3120, 3190, 3248, 3432, 3480, 3580, 3640, 3696, 3759, 3770, 3828, 3938, 4004, 4060, 4147, 4290, 4296, 4368, 4466, 4524, 4620, 4654, 4785, 4872, 5005, 5012, 5104, 5191, 5278, 5370, 5460, 5655, 5720, 5907, 6006, 6032, 6090, 6160, 6265, 6380, 6699, 6864, 6960, 6981, 7160, 7280, 7518, 7540, 7656, 7876, 7917, 8008, 8120, 8294, 8580, 8592, 8932, 9048, 9240, 9308, 9570, 9744, 9845, 10010, 10024, 10382, 10556, 10740, 10920, 11165, 11310, 11440, 11635, 11814, 12012, 12180, 12441, 12530, 12760, 13195, 13398, 13783, 13962, 14320, 15015, 15036, 15080, 15312, 15573, 15752, 15834, 16016, 16240, 16289, 16588, 17160, 17864, 18096, 18480, 18616, 18795, 19140, 19690, 20020, 20048, 20735, 20764, 21112, 21480, 21840, 22330, 22620, 23270, 23628, 24024, 24360, 24882, 25060, 25520, 25597, 25955, 26390, 26796, 27566, 27924, 29029, 29535, 30030, 30072, 30160, 31146, 31504, 31668, 32578, 33176, 33495, 34320, 34905, 35728, 36337, 37232, 37590, 38280, 39380, 39585, 40040, 41349, 41470, 41528, 42224, 42960, 44660, 45240, 46540, 47256, 48048, 48720, 48867, 49764, 50120, 51194, 51910, 52780, 53592, 55132, 55848, 57101, 58058, 59070, 60060, 60144, 62205, 62292, 63336, 65156, 66352, 66990, 67483, 68915, 69810, 72674, 75180, 76560, 76791, 77865, 78760, 79170, 80080, 81445, 82698, 82940, 83056, 87087, 89320, 90480, 93080, 94512, 97734, 99528, 100240, 102388, 103820, 105560, 107184, 109011, 110264, 111696, 114202, 116116, 118140, 120120, 124410, 124584, 126672, 127985, 130312, 133980, 134966, 137830, 139620, 145145, 145348, 150360, 153582, 155730, 157520, 158340, 162890, 165396, 165880, 171303, 174174, 178640, 179179, 181685, 186160, 195468, 199056, 202449, 204776, 206745, 207640, 211120, 218022, 220528, 228404, 232232, 236280, 240240, 244335, 248820, 249168, 255970, 260624, 267960, 269932, 275660, 279240, 285505, 290290, 290696, 300720, 307164, 311460, 316680, 325780, 330792, 331760, 337415, 342606, 348348, 358358, 363370, 383955, 390936, 399707, 404898, 409552, 413490, 415280, 435435, 436044, 456808, 464464, 472381, 472560, 488670, 497640, 511940, 535920, 537537, 539864, 545055, 551320, 558480, 571010, 580580, 581392, 614328, 622920, 633360, 651560, 661584, 674830, 685212, 696696, 716716, 726740, 742313, 767910, 781872, 799414, 809796, 826980, 856515, 870870, 872088, 895895, 913616, 944762, 977340, 995280, 1012245, 1023880, 1075074, 1079728, 1090110, 1102640, 1142020, 1161160, 1199121, 1228656, 1245840, 1303120, 1349660, 1370424, 1393392, 1417143, 1433432, 1453480, 1484626, 1535820, 1598828, 1619592, 1653960, 1713030, 1741740, 1744176, 1791790, 1889524, 1954680, 1998535, 2024490, 2047760, 2150148, 2180220, 2226939, 2284040, 2322320, 2361905, 2398242, 2687685, 2699320, 2740848, 2834286, 2866864, 2906960, 2969252, 3071640, 3197656, 3239184, 3307920, 3426060, 3483480, 3583580, 3711565, 3779048, 3909360, 3997070, 4048980, 4300296, 4360440, 4453878, 4568080, 4723810, 4796484, 5196191, 5375370, 5398640, 5668572, 5938504, 5995605, 6143280, 6395312, 6852120, 6966960, 7085715, 7167160, 7423130, 7558096, 7994140, 8097960, 8600592, 8720880, 8907756, 9447620, 9592968, 10392382, 10750740, 11134695, 11337144, 11877008, 11991210, 13704240, 14171430, 14334320, 14846260, 15588573, 15988280, 16195920, 17815512, 18895240, 19185936, 20784764, 21501480, 22269390, 22674288, 23982420, 25980955, 28342860, 29692520, 31177146, 31976560, 35631024, 37790480, 41569528, 43002960, 44538780, 47964840, 51961910, 56685720, 59385040, 62354292, 77942865, 83139056, 89077560, 95929680, 103923820, 113371440, 124708584, 155885730, 178155120, 207847640, 249417168, 311771460, 415695280, 623542920, 1247085840]

約数ペア:

[(1, 1247085840), (2, 623542920), (3, 415695280), (4, 311771460), (5, 249417168), (6, 207847640), (7, 178155120), (8, 155885730), (10, 124708584), (11, 113371440), (12, 103923820), (13, 95929680), (14, 89077560), (15, 83139056), (16, 77942865), (20, 62354292), (21, 59385040), (22, 56685720), (24, 51961910), (26, 47964840), (28, 44538780), (29, 43002960), (30, 41569528), (33, 37790480), (35, 35631024), (39, 31976560), (40, 31177146), (42, 29692520), (44, 28342860), (48, 25980955), (52, 23982420), (55, 22674288), (56, 22269390), (58, 21501480), (60, 20784764), (65, 19185936), (66, 18895240), (70, 17815512), (77, 16195920), (78, 15988280), (80, 15588573), (84, 14846260), (87, 14334320), (88, 14171430), (91, 13704240), (104, 11991210), (105, 11877008), (110, 11337144), (112, 11134695), (116, 10750740), (120, 10392382), (130, 9592968), (132, 9447620), (140, 8907756), (143, 8720880), (145, 8600592), (154, 8097960), (156, 7994140), (165, 7558096), (168, 7423130), (174, 7167160), (176, 7085715), (179, 6966960), (182, 6852120), (195, 6395312), (203, 6143280), (208, 5995605), (210, 5938504), (220, 5668572), (231, 5398640), (232, 5375370), (240, 5196191), (260, 4796484), (264, 4723810), (273, 4568080), (280, 4453878), (286, 4360440), (290, 4300296), (308, 4048980), (312, 3997070), (319, 3909360), (330, 3779048), (336, 3711565), (348, 3583580), (358, 3483480), (364, 3426060), (377, 3307920), (385, 3239184), (390, 3197656), (406, 3071640), (420, 2969252), (429, 2906960), (435, 2866864), (440, 2834286), (455, 2740848), (462, 2699320), (464, 2687685), (520, 2398242), (528, 2361905), (537, 2322320), (546, 2284040), (560, 2226939), (572, 2180220), (580, 2150148), (609, 2047760), (616, 2024490), (624, 1998535), (638, 1954680), (660, 1889524), (696, 1791790), (715, 1744176), (716, 1741740), (728, 1713030), (754, 1653960), (770, 1619592), (780, 1598828), (812, 1535820), (840, 1484626), (858, 1453480), (870, 1433432), (880, 1417143), (895, 1393392), (910, 1370424), (924, 1349660), (957, 1303120), (1001, 1245840), (1015, 1228656), (1040, 1199121), (1074, 1161160), (1092, 1142020), (1131, 1102640), (1144, 1090110), (1155, 1079728), (1160, 1075074), (1218, 1023880), (1232, 1012245), (1253, 995280), (1276, 977340), (1320, 944762), (1365, 913616), (1392, 895895), (1430, 872088), (1432, 870870), (1456, 856515), (1508, 826980), (1540, 809796), (1560, 799414), (1595, 781872), (1624, 767910), (1680, 742313), (1716, 726740), (1740, 716716), (1790, 696696), (1820, 685212), (1848, 674830), (1885, 661584), (1914, 651560), (1969, 633360), (2002, 622920), (2030, 614328), (2145, 581392), (2148, 580580), (2184, 571010), (2233, 558480), (2262, 551320), (2288, 545055), (2310, 539864), (2320, 537537), (2327, 535920), (2436, 511940), (2506, 497640), (2552, 488670), (2639, 472560), (2640, 472381), (2685, 464464), (2730, 456808), (2860, 436044), (2864, 435435), (3003, 415280), (3016, 413490), (3045, 409552), (3080, 404898), (3120, 399707), (3190, 390936), (3248, 383955), (3432, 363370), (3480, 358358), (3580, 348348), (3640, 342606), (3696, 337415), (3759, 331760), (3770, 330792), (3828, 325780), (3938, 316680), (4004, 311460), (4060, 307164), (4147, 300720), (4290, 290696), (4296, 290290), (4368, 285505), (4466, 279240), (4524, 275660), (4620, 269932), (4654, 267960), (4785, 260624), (4872, 255970), (5005, 249168), (5012, 248820), (5104, 244335), (5191, 240240), (5278, 236280), (5370, 232232), (5460, 228404), (5655, 220528), (5720, 218022), (5907, 211120), (6006, 207640), (6032, 206745), (6090, 204776), (6160, 202449), (6265, 199056), (6380, 195468), (6699, 186160), (6864, 181685), (6960, 179179), (6981, 178640), (7160, 174174), (7280, 171303), (7518, 165880), (7540, 165396), (7656, 162890), (7876, 158340), (7917, 157520), (8008, 155730), (8120, 153582), (8294, 150360), (8580, 145348), (8592, 145145), (8932, 139620), (9048, 137830), (9240, 134966), (9308, 133980), (9570, 130312), (9744, 127985), (9845, 126672), (10010, 124584), (10024, 124410), (10382, 120120), (10556, 118140), (10740, 116116), (10920, 114202), (11165, 111696), (11310, 110264), (11440, 109011), (11635, 107184), (11814, 105560), (12012, 103820), (12180, 102388), (12441, 100240), (12530, 99528), (12760, 97734), (13195, 94512), (13398, 93080), (13783, 90480), (13962, 89320), (14320, 87087), (15015, 83056), (15036, 82940), (15080, 82698), (15312, 81445), (15573, 80080), (15752, 79170), (15834, 78760), (16016, 77865), (16240, 76791), (16289, 76560), (16588, 75180), (17160, 72674), (17864, 69810), (18096, 68915), (18480, 67483), (18616, 66990), (18795, 66352), (19140, 65156), (19690, 63336), (20020, 62292), (20048, 62205), (20735, 60144), (20764, 60060), (21112, 59070), (21480, 58058), (21840, 57101), (22330, 55848), (22620, 55132), (23270, 53592), (23628, 52780), (24024, 51910), (24360, 51194), (24882, 50120), (25060, 49764), (25520, 48867), (25597, 48720), (25955, 48048), (26390, 47256), (26796, 46540), (27566, 45240), (27924, 44660), (29029, 42960), (29535, 42224), (30030, 41528), (30072, 41470), (30160, 41349), (31146, 40040), (31504, 39585), (31668, 39380), (32578, 38280), (33176, 37590), (33495, 37232), (34320, 36337), (34905, 35728)]