18495899520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:594

約数の個数: 512

約数和(自身を含む): 70389596160

約数和(自身を除く): 51893696640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 103, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 206, 210, 217, 224, 240, 248, 280, 309, 310, 320, 336, 372, 384, 412, 420, 431, 434, 448, 465, 480, 496, 515, 560, 618, 620, 640, 651, 672, 721, 744, 824, 840, 862, 868, 896, 930, 960, 992, 1030, 1085, 1120, 1236, 1240, 1293, 1302, 1344, 1442, 1488, 1545, 1648, 1680, 1724, 1736, 1860, 1920, 1984, 2060, 2155, 2163, 2170, 2240, 2472, 2480, 2586, 2604, 2688, 2884, 2976, 3017, 3090, 3193, 3255, 3296, 3360, 3448, 3472, 3605, 3720, 3968, 4120, 4310, 4326, 4340, 4480, 4944, 4960, 5172, 5208, 5768, 5952, 6034, 6180, 6386, 6465, 6510, 6592, 6720, 6896, 6944, 7210, 7440, 8240, 8620, 8652, 8680, 9051, 9579, 9888, 9920, 10344, 10416, 10815, 11536, 11904, 12068, 12360, 12772, 12930, 13020, 13184, 13361, 13440, 13792, 13888, 14420, 14880, 15085, 15965, 16480, 17240, 17304, 17360, 18102, 19158, 19776, 19840, 20688, 20832, 21630, 22351, 23072, 24136, 24720, 25544, 25860, 26040, 26722, 27584, 27776, 28840, 29760, 30170, 31930, 32960, 34480, 34608, 34720, 36204, 38316, 39552, 40083, 41376, 41664, 43260, 44393, 44702, 45255, 46144, 47895, 48272, 49440, 51088, 51720, 52080, 53444, 55168, 57680, 59520, 60340, 63860, 65920, 66805, 67053, 68960, 69216, 69440, 72408, 76632, 80166, 82752, 83328, 86520, 88786, 89404, 90510, 92288, 93527, 95790, 96544, 98880, 102176, 103440, 104160, 106888, 111755, 115360, 120680, 127720, 133179, 133610, 134106, 137920, 138432, 138880, 144816, 153264, 160332, 165504, 173040, 177572, 178808, 181020, 187054, 191580, 193088, 197760, 200415, 204352, 206880, 208320, 213776, 221965, 223510, 230720, 241360, 255440, 266358, 267220, 268212, 275840, 276864, 280581, 289632, 306528, 310751, 320664, 335265, 346080, 355144, 357616, 362040, 374108, 383160, 386176, 400830, 408704, 413760, 416640, 427552, 443930, 447020, 461440, 467635, 482720, 510880, 532716, 534440, 536424, 561162, 579264, 613056, 621502, 641328, 665895, 670530, 692160, 710288, 715232, 724080, 748216, 766320, 801660, 827520, 855104, 887860, 894040, 932253, 935270, 965440, 1021760, 1065432, 1068880, 1072848, 1122324, 1158528, 1226112, 1243004, 1282656, 1331790, 1341060, 1376183, 1384320, 1402905, 1420576, 1430464, 1448160, 1496432, 1532640, 1553755, 1603320, 1710208, 1775720, 1788080, 1864506, 1870540, 1930880, 2043520, 2130864, 2137760, 2145696, 2244648, 2486008, 2565312, 2663580, 2682120, 2752366, 2805810, 2841152, 2860928, 2896320, 2992864, 3065280, 3107510, 3206640, 3551440, 3576160, 3729012, 3741080, 4128549, 4261728, 4275520, 4291392, 4489296, 4661265, 4972016, 5130624, 5327160, 5364240, 5504732, 5611620, 5682304, 5792640, 5985728, 6130560, 6215020, 6413280, 6880915, 7102880, 7152320, 7458024, 7482160, 8257098, 8523456, 8551040, 8582784, 8978592, 9322530, 9633281, 9944032, 10654320, 10728480, 11009464, 11223240, 11971456, 12430040, 12826560, 13761830, 14205760, 14304640, 14916048, 14964320, 16514196, 17046912, 17957184, 18645060, 19266562, 19888064, 20642745, 21308640, 21456960, 22018928, 22446480, 24860080, 25653120, 27523660, 28411520, 28899843, 29832096, 29928640, 33028392, 35914368, 37290120, 38533124, 39776128, 41285490, 42617280, 42913920, 44037856, 44892960, 48166405, 49720160, 55047320, 57799686, 59664192, 59857280, 66056784, 74580240, 77066248, 82570980, 85234560, 88075712, 89785920, 96332810, 99440320, 110094640, 115599372, 119328384, 132113568, 144499215, 149160480, 154132496, 165141960, 176151424, 179571840, 192665620, 198880640, 220189280, 231198744, 264227136, 288998430, 298320960, 308264992, 330283920, 385331240, 440378560, 462397488, 528454272, 577996860, 596641920, 616529984, 660567840, 770662480, 880757120, 924794976, 1155993720, 1233059968, 1321135680, 1541324960, 1849589952, 2311987440, 2642271360, 3082649920, 3699179904, 4623974880, 6165299840, 9247949760, 18495899520]

約数ペア:

[(1, 18495899520), (2, 9247949760), (3, 6165299840), (4, 4623974880), (5, 3699179904), (6, 3082649920), (7, 2642271360), (8, 2311987440), (10, 1849589952), (12, 1541324960), (14, 1321135680), (15, 1233059968), (16, 1155993720), (20, 924794976), (21, 880757120), (24, 770662480), (28, 660567840), (30, 616529984), (31, 596641920), (32, 577996860), (35, 528454272), (40, 462397488), (42, 440378560), (48, 385331240), (56, 330283920), (60, 308264992), (62, 298320960), (64, 288998430), (70, 264227136), (80, 231198744), (84, 220189280), (93, 198880640), (96, 192665620), (103, 179571840), (105, 176151424), (112, 165141960), (120, 154132496), (124, 149160480), (128, 144499215), (140, 132113568), (155, 119328384), (160, 115599372), (168, 110094640), (186, 99440320), (192, 96332810), (206, 89785920), (210, 88075712), (217, 85234560), (224, 82570980), (240, 77066248), (248, 74580240), (280, 66056784), (309, 59857280), (310, 59664192), (320, 57799686), (336, 55047320), (372, 49720160), (384, 48166405), (412, 44892960), (420, 44037856), (431, 42913920), (434, 42617280), (448, 41285490), (465, 39776128), (480, 38533124), (496, 37290120), (515, 35914368), (560, 33028392), (618, 29928640), (620, 29832096), (640, 28899843), (651, 28411520), (672, 27523660), (721, 25653120), (744, 24860080), (824, 22446480), (840, 22018928), (862, 21456960), (868, 21308640), (896, 20642745), (930, 19888064), (960, 19266562), (992, 18645060), (1030, 17957184), (1085, 17046912), (1120, 16514196), (1236, 14964320), (1240, 14916048), (1293, 14304640), (1302, 14205760), (1344, 13761830), (1442, 12826560), (1488, 12430040), (1545, 11971456), (1648, 11223240), (1680, 11009464), (1724, 10728480), (1736, 10654320), (1860, 9944032), (1920, 9633281), (1984, 9322530), (2060, 8978592), (2155, 8582784), (2163, 8551040), (2170, 8523456), (2240, 8257098), (2472, 7482160), (2480, 7458024), (2586, 7152320), (2604, 7102880), (2688, 6880915), (2884, 6413280), (2976, 6215020), (3017, 6130560), (3090, 5985728), (3193, 5792640), (3255, 5682304), (3296, 5611620), (3360, 5504732), (3448, 5364240), (3472, 5327160), (3605, 5130624), (3720, 4972016), (3968, 4661265), (4120, 4489296), (4310, 4291392), (4326, 4275520), (4340, 4261728), (4480, 4128549), (4944, 3741080), (4960, 3729012), (5172, 3576160), (5208, 3551440), (5768, 3206640), (5952, 3107510), (6034, 3065280), (6180, 2992864), (6386, 2896320), (6465, 2860928), (6510, 2841152), (6592, 2805810), (6720, 2752366), (6896, 2682120), (6944, 2663580), (7210, 2565312), (7440, 2486008), (8240, 2244648), (8620, 2145696), (8652, 2137760), (8680, 2130864), (9051, 2043520), (9579, 1930880), (9888, 1870540), (9920, 1864506), (10344, 1788080), (10416, 1775720), (10815, 1710208), (11536, 1603320), (11904, 1553755), (12068, 1532640), (12360, 1496432), (12772, 1448160), (12930, 1430464), (13020, 1420576), (13184, 1402905), (13361, 1384320), (13440, 1376183), (13792, 1341060), (13888, 1331790), (14420, 1282656), (14880, 1243004), (15085, 1226112), (15965, 1158528), (16480, 1122324), (17240, 1072848), (17304, 1068880), (17360, 1065432), (18102, 1021760), (19158, 965440), (19776, 935270), (19840, 932253), (20688, 894040), (20832, 887860), (21630, 855104), (22351, 827520), (23072, 801660), (24136, 766320), (24720, 748216), (25544, 724080), (25860, 715232), (26040, 710288), (26722, 692160), (27584, 670530), (27776, 665895), (28840, 641328), (29760, 621502), (30170, 613056), (31930, 579264), (32960, 561162), (34480, 536424), (34608, 534440), (34720, 532716), (36204, 510880), (38316, 482720), (39552, 467635), (40083, 461440), (41376, 447020), (41664, 443930), (43260, 427552), (44393, 416640), (44702, 413760), (45255, 408704), (46144, 400830), (47895, 386176), (48272, 383160), (49440, 374108), (51088, 362040), (51720, 357616), (52080, 355144), (53444, 346080), (55168, 335265), (57680, 320664), (59520, 310751), (60340, 306528), (63860, 289632), (65920, 280581), (66805, 276864), (67053, 275840), (68960, 268212), (69216, 267220), (69440, 266358), (72408, 255440), (76632, 241360), (80166, 230720), (82752, 223510), (83328, 221965), (86520, 213776), (88786, 208320), (89404, 206880), (90510, 204352), (92288, 200415), (93527, 197760), (95790, 193088), (96544, 191580), (98880, 187054), (102176, 181020), (103440, 178808), (104160, 177572), (106888, 173040), (111755, 165504), (115360, 160332), (120680, 153264), (127720, 144816), (133179, 138880), (133610, 138432), (134106, 137920)]