1472048640

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:295

約数の個数: 400

約数和(自身を含む): 5466257280

約数和(自身を除く): 3994208640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 229, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 458, 465, 480, 496, 512, 540, 558, 576, 620, 640, 648, 687, 720, 744, 768, 810, 837, 864, 916, 930, 960, 992, 1080, 1116, 1145, 1152, 1240, 1280, 1296, 1374, 1395, 1440, 1488, 1536, 1620, 1674, 1728, 1832, 1860, 1920, 1984, 2061, 2160, 2232, 2290, 2304, 2480, 2511, 2560, 2592, 2748, 2790, 2880, 2976, 3240, 3348, 3435, 3456, 3664, 3720, 3840, 3968, 4122, 4185, 4320, 4464, 4580, 4608, 4960, 5022, 5184, 5496, 5580, 5760, 5952, 6183, 6480, 6696, 6870, 6912, 7099, 7328, 7440, 7680, 7936, 8244, 8370, 8640, 8928, 9160, 9920, 10044, 10305, 10368, 10992, 11160, 11520, 11904, 12366, 12555, 12960, 13392, 13740, 13824, 14198, 14656, 14880, 15872, 16488, 16740, 17280, 17856, 18320, 18549, 19840, 20088, 20610, 20736, 21297, 21984, 22320, 23040, 23808, 24732, 25110, 25920, 26784, 27480, 28396, 29312, 29760, 30915, 32976, 33480, 34560, 35495, 35712, 36640, 37098, 39680, 40176, 41220, 41472, 42594, 43968, 44640, 47616, 49464, 50220, 51840, 53568, 54960, 56792, 58624, 59520, 61830, 63891, 65952, 66960, 69120, 70990, 71424, 73280, 74196, 79360, 80352, 82440, 85188, 87936, 89280, 92745, 98928, 100440, 103680, 106485, 107136, 109920, 113584, 117248, 119040, 123660, 127782, 131904, 133920, 141980, 142848, 146560, 148392, 160704, 164880, 170376, 175872, 178560, 185490, 191673, 197856, 200880, 207360, 212970, 214272, 219840, 227168, 238080, 247320, 255564, 263808, 267840, 283960, 293120, 296784, 319455, 321408, 329760, 340752, 351744, 357120, 370980, 383346, 395712, 401760, 425940, 428544, 439680, 454336, 494640, 511128, 527616, 535680, 567920, 575019, 586240, 593568, 638910, 642816, 659520, 681504, 714240, 741960, 766692, 791424, 803520, 851880, 879360, 908672, 958365, 989280, 1022256, 1055232, 1071360, 1135840, 1150038, 1187136, 1277820, 1285632, 1319040, 1363008, 1483920, 1533384, 1582848, 1607040, 1703760, 1758720, 1817344, 1916730, 1978560, 2044512, 2142720, 2271680, 2300076, 2374272, 2555640, 2638080, 2726016, 2875095, 2967840, 3066768, 3165696, 3214080, 3407520, 3634688, 3833460, 3957120, 4089024, 4543360, 4600152, 4748544, 5111280, 5276160, 5452032, 5750190, 5935680, 6133536, 6428160, 6815040, 7666920, 7914240, 8178048, 9086720, 9200304, 9497088, 10222560, 10904064, 11500380, 11871360, 12267072, 13630080, 15333840, 15828480, 16356096, 18173440, 18400608, 20445120, 23000760, 23742720, 24534144, 27260160, 30667680, 32712192, 36801216, 40890240, 46001520, 47485440, 49068288, 54520320, 61335360, 73602432, 81780480, 92003040, 98136576, 122670720, 147204864, 163560960, 184006080, 245341440, 294409728, 368012160, 490682880, 736024320, 1472048640]

約数ペア:

[(1, 1472048640), (2, 736024320), (3, 490682880), (4, 368012160), (5, 294409728), (6, 245341440), (8, 184006080), (9, 163560960), (10, 147204864), (12, 122670720), (15, 98136576), (16, 92003040), (18, 81780480), (20, 73602432), (24, 61335360), (27, 54520320), (30, 49068288), (31, 47485440), (32, 46001520), (36, 40890240), (40, 36801216), (45, 32712192), (48, 30667680), (54, 27260160), (60, 24534144), (62, 23742720), (64, 23000760), (72, 20445120), (80, 18400608), (81, 18173440), (90, 16356096), (93, 15828480), (96, 15333840), (108, 13630080), (120, 12267072), (124, 11871360), (128, 11500380), (135, 10904064), (144, 10222560), (155, 9497088), (160, 9200304), (162, 9086720), (180, 8178048), (186, 7914240), (192, 7666920), (216, 6815040), (229, 6428160), (240, 6133536), (248, 5935680), (256, 5750190), (270, 5452032), (279, 5276160), (288, 5111280), (310, 4748544), (320, 4600152), (324, 4543360), (360, 4089024), (372, 3957120), (384, 3833460), (405, 3634688), (432, 3407520), (458, 3214080), (465, 3165696), (480, 3066768), (496, 2967840), (512, 2875095), (540, 2726016), (558, 2638080), (576, 2555640), (620, 2374272), (640, 2300076), (648, 2271680), (687, 2142720), (720, 2044512), (744, 1978560), (768, 1916730), (810, 1817344), (837, 1758720), (864, 1703760), (916, 1607040), (930, 1582848), (960, 1533384), (992, 1483920), (1080, 1363008), (1116, 1319040), (1145, 1285632), (1152, 1277820), (1240, 1187136), (1280, 1150038), (1296, 1135840), (1374, 1071360), (1395, 1055232), (1440, 1022256), (1488, 989280), (1536, 958365), (1620, 908672), (1674, 879360), (1728, 851880), (1832, 803520), (1860, 791424), (1920, 766692), (1984, 741960), (2061, 714240), (2160, 681504), (2232, 659520), (2290, 642816), (2304, 638910), (2480, 593568), (2511, 586240), (2560, 575019), (2592, 567920), (2748, 535680), (2790, 527616), (2880, 511128), (2976, 494640), (3240, 454336), (3348, 439680), (3435, 428544), (3456, 425940), (3664, 401760), (3720, 395712), (3840, 383346), (3968, 370980), (4122, 357120), (4185, 351744), (4320, 340752), (4464, 329760), (4580, 321408), (4608, 319455), (4960, 296784), (5022, 293120), (5184, 283960), (5496, 267840), (5580, 263808), (5760, 255564), (5952, 247320), (6183, 238080), (6480, 227168), (6696, 219840), (6870, 214272), (6912, 212970), (7099, 207360), (7328, 200880), (7440, 197856), (7680, 191673), (7936, 185490), (8244, 178560), (8370, 175872), (8640, 170376), (8928, 164880), (9160, 160704), (9920, 148392), (10044, 146560), (10305, 142848), (10368, 141980), (10992, 133920), (11160, 131904), (11520, 127782), (11904, 123660), (12366, 119040), (12555, 117248), (12960, 113584), (13392, 109920), (13740, 107136), (13824, 106485), (14198, 103680), (14656, 100440), (14880, 98928), (15872, 92745), (16488, 89280), (16740, 87936), (17280, 85188), (17856, 82440), (18320, 80352), (18549, 79360), (19840, 74196), (20088, 73280), (20610, 71424), (20736, 70990), (21297, 69120), (21984, 66960), (22320, 65952), (23040, 63891), (23808, 61830), (24732, 59520), (25110, 58624), (25920, 56792), (26784, 54960), (27480, 53568), (28396, 51840), (29312, 50220), (29760, 49464), (30915, 47616), (32976, 44640), (33480, 43968), (34560, 42594), (35495, 41472), (35712, 41220), (36640, 40176), (37098, 39680)]