1004443440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 640

約数和(自身を含む): 4331722752

約数和(自身を除く): 3327279312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 37, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 74, 77, 78, 80, 84, 88, 91, 104, 105, 110, 111, 112, 113, 120, 130, 132, 140, 143, 148, 154, 156, 165, 168, 176, 182, 185, 195, 208, 210, 220, 222, 226, 231, 240, 259, 260, 264, 273, 280, 286, 296, 308, 312, 330, 336, 339, 364, 370, 385, 390, 407, 420, 429, 440, 444, 452, 455, 462, 481, 518, 520, 528, 546, 555, 560, 565, 572, 592, 616, 624, 660, 678, 715, 728, 740, 770, 777, 780, 791, 814, 840, 858, 880, 888, 904, 910, 924, 962, 1001, 1036, 1040, 1092, 1110, 1130, 1144, 1155, 1221, 1232, 1243, 1295, 1320, 1356, 1365, 1430, 1443, 1456, 1469, 1480, 1540, 1554, 1560, 1582, 1628, 1680, 1695, 1716, 1776, 1808, 1820, 1848, 1924, 2002, 2035, 2072, 2145, 2184, 2220, 2260, 2288, 2310, 2373, 2405, 2442, 2486, 2590, 2640, 2712, 2730, 2849, 2860, 2886, 2938, 2960, 3003, 3080, 3108, 3120, 3164, 3256, 3367, 3390, 3432, 3640, 3696, 3729, 3848, 3885, 3955, 4004, 4070, 4144, 4181, 4290, 4368, 4407, 4440, 4520, 4620, 4746, 4810, 4884, 4972, 5005, 5180, 5291, 5424, 5460, 5698, 5720, 5772, 5876, 6006, 6105, 6160, 6215, 6216, 6328, 6512, 6734, 6780, 6864, 7215, 7280, 7345, 7458, 7696, 7770, 7910, 8008, 8140, 8362, 8547, 8580, 8701, 8814, 8880, 9040, 9240, 9492, 9620, 9768, 9944, 10010, 10101, 10283, 10360, 10582, 10920, 11396, 11440, 11544, 11752, 11865, 12012, 12210, 12430, 12432, 12543, 12656, 13468, 13560, 14245, 14430, 14690, 14916, 15015, 15540, 15820, 15873, 16016, 16159, 16280, 16724, 16835, 17094, 17160, 17402, 17628, 18480, 18645, 18984, 19240, 19536, 19888, 20020, 20202, 20566, 20720, 20905, 21164, 21840, 22035, 22792, 23088, 23504, 23730, 24024, 24420, 24860, 25086, 26103, 26455, 26936, 27120, 28490, 28860, 29267, 29380, 29832, 30030, 30849, 31080, 31640, 31746, 32318, 32560, 33448, 33670, 34188, 34320, 34804, 35256, 37037, 37290, 37968, 38480, 40040, 40404, 41132, 41810, 42328, 42735, 43505, 44070, 45584, 45991, 47460, 48048, 48477, 48840, 49720, 50172, 50505, 51415, 52206, 52910, 53872, 54353, 56980, 57720, 58534, 58760, 59664, 60060, 61698, 62160, 62715, 63280, 63492, 64636, 66896, 67340, 68376, 69608, 70512, 74074, 74580, 79365, 80080, 80795, 80808, 82264, 83620, 84656, 85470, 87010, 87801, 88140, 91982, 94920, 96954, 97680, 99440, 100344, 101010, 102830, 104412, 105820, 108706, 111111, 113113, 113960, 115440, 117068, 117520, 120120, 123396, 125430, 126984, 129272, 130515, 134680, 136752, 137973, 139216, 146335, 148148, 149160, 154245, 158730, 161590, 161616, 163059, 164528, 167240, 170940, 174020, 175602, 176280, 183964, 185185, 189840, 193908, 200688, 202020, 205660, 208824, 211640, 217412, 222222, 226226, 227920, 229955, 234136, 240240, 242385, 246792, 250860, 253968, 258544, 261030, 269360, 271765, 275946, 292670, 296296, 298320, 308490, 317460, 321937, 323180, 326118, 334480, 339339, 341880, 348040, 351204, 352560, 367928, 370370, 380471, 387816, 404040, 411320, 417648, 423280, 434824, 439005, 444444, 452452, 459910, 468272, 484770, 493584, 501720, 522060, 543530, 551892, 555555, 565565, 585340, 592592, 597883, 616980, 634920, 643874, 646360, 652236, 678678, 683760, 689865, 696080, 702408, 735856, 740740, 760942, 775632, 808080, 815295, 822640, 869648, 878010, 888888, 904904, 919820, 965811, 969540, 1003440, 1044120, 1087060, 1103784, 1111110, 1131130, 1141413, 1170680, 1195766, 1233960, 1269840, 1287748, 1292720, 1304472, 1357356, 1379730, 1404816, 1481480, 1521884, 1609685, 1630590, 1696695, 1756020, 1777776, 1793649, 1809808, 1839640, 1902355, 1931622, 1939080, 2088240, 2174120, 2207568, 2222220, 2262260, 2282826, 2341360, 2391532, 2467920, 2575496, 2608944, 2714712, 2759460, 2962960, 2989415, 3043768, 3219370, 3261180, 3393390, 3512040, 3587298, 3679280, 3804710, 3863244, 3878160, 4185181, 4348240, 4444440, 4524520, 4565652, 4783064, 4829055, 5150992, 5429424, 5518920, 5707065, 5978830, 6087536, 6438740, 6522360, 6786780, 7024080, 7174596, 7609420, 7726488, 8370362, 8888880, 8968245, 9049040, 9131304, 9566128, 9658110, 11037840, 11414130, 11957660, 12555543, 12877480, 13044720, 13573560, 14349192, 15218840, 15452976, 16740724, 17936490, 18262608, 19316220, 20925905, 22828260, 23915320, 25111086, 25754960, 27147120, 28698384, 30437680, 33481448, 35872980, 38632440, 41851810, 45656520, 47830640, 50222172, 62777715, 66962896, 71745960, 77264880, 83703620, 91313040, 100444344, 125555430, 143491920, 167407240, 200888688, 251110860, 334814480, 502221720, 1004443440]

約数ペア:

[(1, 1004443440), (2, 502221720), (3, 334814480), (4, 251110860), (5, 200888688), (6, 167407240), (7, 143491920), (8, 125555430), (10, 100444344), (11, 91313040), (12, 83703620), (13, 77264880), (14, 71745960), (15, 66962896), (16, 62777715), (20, 50222172), (21, 47830640), (22, 45656520), (24, 41851810), (26, 38632440), (28, 35872980), (30, 33481448), (33, 30437680), (35, 28698384), (37, 27147120), (39, 25754960), (40, 25111086), (42, 23915320), (44, 22828260), (48, 20925905), (52, 19316220), (55, 18262608), (56, 17936490), (60, 16740724), (65, 15452976), (66, 15218840), (70, 14349192), (74, 13573560), (77, 13044720), (78, 12877480), (80, 12555543), (84, 11957660), (88, 11414130), (91, 11037840), (104, 9658110), (105, 9566128), (110, 9131304), (111, 9049040), (112, 8968245), (113, 8888880), (120, 8370362), (130, 7726488), (132, 7609420), (140, 7174596), (143, 7024080), (148, 6786780), (154, 6522360), (156, 6438740), (165, 6087536), (168, 5978830), (176, 5707065), (182, 5518920), (185, 5429424), (195, 5150992), (208, 4829055), (210, 4783064), (220, 4565652), (222, 4524520), (226, 4444440), (231, 4348240), (240, 4185181), (259, 3878160), (260, 3863244), (264, 3804710), (273, 3679280), (280, 3587298), (286, 3512040), (296, 3393390), (308, 3261180), (312, 3219370), (330, 3043768), (336, 2989415), (339, 2962960), (364, 2759460), (370, 2714712), (385, 2608944), (390, 2575496), (407, 2467920), (420, 2391532), (429, 2341360), (440, 2282826), (444, 2262260), (452, 2222220), (455, 2207568), (462, 2174120), (481, 2088240), (518, 1939080), (520, 1931622), (528, 1902355), (546, 1839640), (555, 1809808), (560, 1793649), (565, 1777776), (572, 1756020), (592, 1696695), (616, 1630590), (624, 1609685), (660, 1521884), (678, 1481480), (715, 1404816), (728, 1379730), (740, 1357356), (770, 1304472), (777, 1292720), (780, 1287748), (791, 1269840), (814, 1233960), (840, 1195766), (858, 1170680), (880, 1141413), (888, 1131130), (904, 1111110), (910, 1103784), (924, 1087060), (962, 1044120), (1001, 1003440), (1036, 969540), (1040, 965811), (1092, 919820), (1110, 904904), (1130, 888888), (1144, 878010), (1155, 869648), (1221, 822640), (1232, 815295), (1243, 808080), (1295, 775632), (1320, 760942), (1356, 740740), (1365, 735856), (1430, 702408), (1443, 696080), (1456, 689865), (1469, 683760), (1480, 678678), (1540, 652236), (1554, 646360), (1560, 643874), (1582, 634920), (1628, 616980), (1680, 597883), (1695, 592592), (1716, 585340), (1776, 565565), (1808, 555555), (1820, 551892), (1848, 543530), (1924, 522060), (2002, 501720), (2035, 493584), (2072, 484770), (2145, 468272), (2184, 459910), (2220, 452452), (2260, 444444), (2288, 439005), (2310, 434824), (2373, 423280), (2405, 417648), (2442, 411320), (2486, 404040), (2590, 387816), (2640, 380471), (2712, 370370), (2730, 367928), (2849, 352560), (2860, 351204), (2886, 348040), (2938, 341880), (2960, 339339), (3003, 334480), (3080, 326118), (3108, 323180), (3120, 321937), (3164, 317460), (3256, 308490), (3367, 298320), (3390, 296296), (3432, 292670), (3640, 275946), (3696, 271765), (3729, 269360), (3848, 261030), (3885, 258544), (3955, 253968), (4004, 250860), (4070, 246792), (4144, 242385), (4181, 240240), (4290, 234136), (4368, 229955), (4407, 227920), (4440, 226226), (4520, 222222), (4620, 217412), (4746, 211640), (4810, 208824), (4884, 205660), (4972, 202020), (5005, 200688), (5180, 193908), (5291, 189840), (5424, 185185), (5460, 183964), (5698, 176280), (5720, 175602), (5772, 174020), (5876, 170940), (6006, 167240), (6105, 164528), (6160, 163059), (6215, 161616), (6216, 161590), (6328, 158730), (6512, 154245), (6734, 149160), (6780, 148148), (6864, 146335), (7215, 139216), (7280, 137973), (7345, 136752), (7458, 134680), (7696, 130515), (7770, 129272), (7910, 126984), (8008, 125430), (8140, 123396), (8362, 120120), (8547, 117520), (8580, 117068), (8701, 115440), (8814, 113960), (8880, 113113), (9040, 111111), (9240, 108706), (9492, 105820), (9620, 104412), (9768, 102830), (9944, 101010), (10010, 100344), (10101, 99440), (10283, 97680), (10360, 96954), (10582, 94920), (10920, 91982), (11396, 88140), (11440, 87801), (11544, 87010), (11752, 85470), (11865, 84656), (12012, 83620), (12210, 82264), (12430, 80808), (12432, 80795), (12543, 80080), (12656, 79365), (13468, 74580), (13560, 74074), (14245, 70512), (14430, 69608), (14690, 68376), (14916, 67340), (15015, 66896), (15540, 64636), (15820, 63492), (15873, 63280), (16016, 62715), (16159, 62160), (16280, 61698), (16724, 60060), (16835, 59664), (17094, 58760), (17160, 58534), (17402, 57720), (17628, 56980), (18480, 54353), (18645, 53872), (18984, 52910), (19240, 52206), (19536, 51415), (19888, 50505), (20020, 50172), (20202, 49720), (20566, 48840), (20720, 48477), (20905, 48048), (21164, 47460), (21840, 45991), (22035, 45584), (22792, 44070), (23088, 43505), (23504, 42735), (23730, 42328), (24024, 41810), (24420, 41132), (24860, 40404), (25086, 40040), (26103, 38480), (26455, 37968), (26936, 37290), (27120, 37037), (28490, 35256), (28860, 34804), (29267, 34320), (29380, 34188), (29832, 33670), (30030, 33448), (30849, 32560), (31080, 32318), (31640, 31746)]