31227406080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1272

約数の個数: 576

約数和(自身を含む): 117489512448

約数和(自身を除く): 86262106368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 32, 34, 39, 40, 48, 51, 52, 60, 62, 64, 65, 68, 78, 80, 85, 93, 96, 102, 104, 120, 124, 128, 130, 136, 155, 156, 160, 170, 186, 192, 195, 204, 208, 221, 240, 248, 255, 256, 260, 272, 310, 312, 320, 340, 372, 384, 390, 403, 408, 416, 442, 465, 480, 496, 510, 520, 527, 544, 620, 624, 640, 663, 680, 744, 768, 780, 806, 816, 832, 884, 930, 960, 992, 1020, 1040, 1054, 1088, 1105, 1187, 1209, 1240, 1248, 1280, 1326, 1360, 1488, 1560, 1581, 1612, 1632, 1664, 1768, 1860, 1920, 1984, 2015, 2040, 2080, 2108, 2176, 2210, 2374, 2418, 2480, 2496, 2635, 2652, 2720, 2976, 3120, 3162, 3224, 3264, 3315, 3328, 3536, 3561, 3720, 3840, 3968, 4030, 4080, 4160, 4216, 4352, 4420, 4748, 4836, 4960, 4992, 5270, 5304, 5440, 5935, 5952, 6045, 6240, 6324, 6448, 6528, 6630, 6851, 7072, 7122, 7440, 7905, 7936, 8060, 8160, 8320, 8432, 8840, 9496, 9672, 9920, 9984, 10540, 10608, 10880, 11870, 11904, 12090, 12480, 12648, 12896, 13056, 13260, 13702, 14144, 14244, 14880, 15431, 15810, 16120, 16320, 16640, 16864, 17680, 17805, 18992, 19344, 19840, 20179, 20553, 21080, 21216, 21760, 23740, 23808, 24180, 24960, 25296, 25792, 26520, 27404, 28288, 28488, 29760, 30862, 31620, 32240, 32640, 33728, 34255, 35360, 35610, 36797, 37984, 38688, 39680, 40358, 41106, 42160, 42432, 46293, 47480, 48360, 49920, 50592, 51584, 53040, 54808, 56576, 56976, 59520, 60537, 61724, 63240, 64480, 65280, 67456, 68510, 70720, 71220, 73594, 75968, 77155, 77376, 80716, 82212, 84320, 84864, 92586, 94960, 96720, 100895, 101184, 102765, 103168, 106080, 109616, 110391, 113952, 119040, 121074, 123448, 126480, 128960, 134912, 137020, 141440, 142440, 147188, 151936, 154310, 154752, 161432, 164424, 168640, 169728, 183985, 185172, 189920, 193440, 201790, 202368, 205530, 212160, 219232, 220782, 227904, 231465, 242148, 246896, 252960, 257920, 262327, 274040, 282880, 284880, 294376, 302685, 303872, 308620, 309504, 322864, 328848, 337280, 367970, 370344, 379840, 386880, 403580, 404736, 411060, 424320, 438464, 441564, 455808, 462930, 478361, 484296, 493792, 505920, 515840, 524654, 548080, 551955, 569760, 588752, 605370, 617240, 625549, 645728, 657696, 674560, 735940, 740688, 759680, 773760, 786981, 807160, 822120, 848640, 876928, 883128, 911616, 925860, 956722, 968592, 987584, 1011840, 1049308, 1096160, 1103910, 1139520, 1177504, 1210740, 1234480, 1251098, 1291456, 1311635, 1315392, 1435083, 1471880, 1481376, 1519360, 1547520, 1573962, 1614320, 1644240, 1753856, 1766256, 1851720, 1876647, 1913444, 1937184, 1975168, 2023680, 2098616, 2192320, 2207820, 2279040, 2355008, 2391805, 2421480, 2468960, 2502196, 2582912, 2623270, 2630784, 2870166, 2943760, 2962752, 3127745, 3147924, 3228640, 3288480, 3532512, 3703440, 3753294, 3826888, 3874368, 3934905, 3950336, 4197232, 4384640, 4415640, 4558080, 4710016, 4783610, 4842960, 4937920, 5004392, 5165824, 5246540, 5261568, 5740332, 5887520, 5925504, 6255490, 6295848, 6457280, 6576960, 7065024, 7175415, 7406880, 7506588, 7653776, 7748736, 7869810, 8132137, 8394464, 8769280, 8831280, 9383235, 9420032, 9567220, 9685920, 9875840, 10008784, 10493080, 11480664, 11775040, 11851008, 12510980, 12591696, 12914560, 13153920, 14130048, 14350830, 14813760, 15013176, 15307552, 15497472, 15739620, 16264274, 16788928, 17662560, 18766470, 19134440, 19371840, 19751680, 20017568, 20986160, 22961328, 23550080, 24396411, 25021960, 25183392, 25829120, 26307840, 28260096, 28701660, 29627520, 30026352, 30615104, 31479240, 32528548, 33577856, 35325120, 37532940, 38268880, 38743680, 40035136, 40660685, 41972320, 45922656, 47100160, 48792822, 50043920, 50366784, 57403320, 59255040, 60052704, 61230208, 62958480, 65057096, 67155712, 70650240, 75065880, 76537760, 77487360, 80070272, 81321370, 83944640, 91845312, 97585644, 100087840, 100733568, 114806640, 120105408, 121982055, 122460416, 125916960, 130114192, 141300480, 150131760, 153075520, 160140544, 162642740, 167889280, 183690624, 195171288, 200175680, 201467136, 229613280, 240210816, 243964110, 251833920, 260228384, 300263520, 306151040, 325285480, 335778560, 367381248, 390342576, 400351360, 459226560, 480421632, 487928220, 503667840, 520456768, 600527040, 612302080, 650570960, 780685152, 800702720, 918453120, 975856440, 1007335680, 1040913536, 1201054080, 1301141920, 1561370304, 1836906240, 1951712880, 2081827072, 2402108160, 2602283840, 3122740608, 3903425760, 5204567680, 6245481216, 7806851520, 10409135360, 15613703040, 31227406080]

約数ペア:

[(1, 31227406080), (2, 15613703040), (3, 10409135360), (4, 7806851520), (5, 6245481216), (6, 5204567680), (8, 3903425760), (10, 3122740608), (12, 2602283840), (13, 2402108160), (15, 2081827072), (16, 1951712880), (17, 1836906240), (20, 1561370304), (24, 1301141920), (26, 1201054080), (30, 1040913536), (31, 1007335680), (32, 975856440), (34, 918453120), (39, 800702720), (40, 780685152), (48, 650570960), (51, 612302080), (52, 600527040), (60, 520456768), (62, 503667840), (64, 487928220), (65, 480421632), (68, 459226560), (78, 400351360), (80, 390342576), (85, 367381248), (93, 335778560), (96, 325285480), (102, 306151040), (104, 300263520), (120, 260228384), (124, 251833920), (128, 243964110), (130, 240210816), (136, 229613280), (155, 201467136), (156, 200175680), (160, 195171288), (170, 183690624), (186, 167889280), (192, 162642740), (195, 160140544), (204, 153075520), (208, 150131760), (221, 141300480), (240, 130114192), (248, 125916960), (255, 122460416), (256, 121982055), (260, 120105408), (272, 114806640), (310, 100733568), (312, 100087840), (320, 97585644), (340, 91845312), (372, 83944640), (384, 81321370), (390, 80070272), (403, 77487360), (408, 76537760), (416, 75065880), (442, 70650240), (465, 67155712), (480, 65057096), (496, 62958480), (510, 61230208), (520, 60052704), (527, 59255040), (544, 57403320), (620, 50366784), (624, 50043920), (640, 48792822), (663, 47100160), (680, 45922656), (744, 41972320), (768, 40660685), (780, 40035136), (806, 38743680), (816, 38268880), (832, 37532940), (884, 35325120), (930, 33577856), (960, 32528548), (992, 31479240), (1020, 30615104), (1040, 30026352), (1054, 29627520), (1088, 28701660), (1105, 28260096), (1187, 26307840), (1209, 25829120), (1240, 25183392), (1248, 25021960), (1280, 24396411), (1326, 23550080), (1360, 22961328), (1488, 20986160), (1560, 20017568), (1581, 19751680), (1612, 19371840), (1632, 19134440), (1664, 18766470), (1768, 17662560), (1860, 16788928), (1920, 16264274), (1984, 15739620), (2015, 15497472), (2040, 15307552), (2080, 15013176), (2108, 14813760), (2176, 14350830), (2210, 14130048), (2374, 13153920), (2418, 12914560), (2480, 12591696), (2496, 12510980), (2635, 11851008), (2652, 11775040), (2720, 11480664), (2976, 10493080), (3120, 10008784), (3162, 9875840), (3224, 9685920), (3264, 9567220), (3315, 9420032), (3328, 9383235), (3536, 8831280), (3561, 8769280), (3720, 8394464), (3840, 8132137), (3968, 7869810), (4030, 7748736), (4080, 7653776), (4160, 7506588), (4216, 7406880), (4352, 7175415), (4420, 7065024), (4748, 6576960), (4836, 6457280), (4960, 6295848), (4992, 6255490), (5270, 5925504), (5304, 5887520), (5440, 5740332), (5935, 5261568), (5952, 5246540), (6045, 5165824), (6240, 5004392), (6324, 4937920), (6448, 4842960), (6528, 4783610), (6630, 4710016), (6851, 4558080), (7072, 4415640), (7122, 4384640), (7440, 4197232), (7905, 3950336), (7936, 3934905), (8060, 3874368), (8160, 3826888), (8320, 3753294), (8432, 3703440), (8840, 3532512), (9496, 3288480), (9672, 3228640), (9920, 3147924), (9984, 3127745), (10540, 2962752), (10608, 2943760), (10880, 2870166), (11870, 2630784), (11904, 2623270), (12090, 2582912), (12480, 2502196), (12648, 2468960), (12896, 2421480), (13056, 2391805), (13260, 2355008), (13702, 2279040), (14144, 2207820), (14244, 2192320), (14880, 2098616), (15431, 2023680), (15810, 1975168), (16120, 1937184), (16320, 1913444), (16640, 1876647), (16864, 1851720), (17680, 1766256), (17805, 1753856), (18992, 1644240), (19344, 1614320), (19840, 1573962), (20179, 1547520), (20553, 1519360), (21080, 1481376), (21216, 1471880), (21760, 1435083), (23740, 1315392), (23808, 1311635), (24180, 1291456), (24960, 1251098), (25296, 1234480), (25792, 1210740), (26520, 1177504), (27404, 1139520), (28288, 1103910), (28488, 1096160), (29760, 1049308), (30862, 1011840), (31620, 987584), (32240, 968592), (32640, 956722), (33728, 925860), (34255, 911616), (35360, 883128), (35610, 876928), (36797, 848640), (37984, 822120), (38688, 807160), (39680, 786981), (40358, 773760), (41106, 759680), (42160, 740688), (42432, 735940), (46293, 674560), (47480, 657696), (48360, 645728), (49920, 625549), (50592, 617240), (51584, 605370), (53040, 588752), (54808, 569760), (56576, 551955), (56976, 548080), (59520, 524654), (60537, 515840), (61724, 505920), (63240, 493792), (64480, 484296), (65280, 478361), (67456, 462930), (68510, 455808), (70720, 441564), (71220, 438464), (73594, 424320), (75968, 411060), (77155, 404736), (77376, 403580), (80716, 386880), (82212, 379840), (84320, 370344), (84864, 367970), (92586, 337280), (94960, 328848), (96720, 322864), (100895, 309504), (101184, 308620), (102765, 303872), (103168, 302685), (106080, 294376), (109616, 284880), (110391, 282880), (113952, 274040), (119040, 262327), (121074, 257920), (123448, 252960), (126480, 246896), (128960, 242148), (134912, 231465), (137020, 227904), (141440, 220782), (142440, 219232), (147188, 212160), (151936, 205530), (154310, 202368), (154752, 201790), (161432, 193440), (164424, 189920), (168640, 185172), (169728, 183985)]