452000640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 384

約数和(自身を含む): 1791936000

約数和(自身を除く): 1339935360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 169, 182, 192, 195, 199, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 338, 364, 384, 390, 398, 416, 420, 448, 455, 480, 507, 520, 546, 560, 597, 624, 640, 672, 676, 728, 780, 796, 832, 840, 845, 896, 910, 960, 995, 1014, 1040, 1092, 1120, 1183, 1194, 1248, 1344, 1352, 1365, 1393, 1456, 1560, 1592, 1664, 1680, 1690, 1820, 1920, 1990, 2028, 2080, 2184, 2240, 2366, 2388, 2496, 2535, 2587, 2688, 2704, 2730, 2786, 2912, 2985, 3120, 3184, 3360, 3380, 3549, 3640, 3980, 4056, 4160, 4179, 4368, 4480, 4732, 4776, 4992, 5070, 5174, 5408, 5460, 5572, 5824, 5915, 5970, 6240, 6368, 6720, 6760, 6965, 7098, 7280, 7761, 7960, 8112, 8320, 8358, 8736, 9464, 9552, 10140, 10348, 10816, 10920, 11144, 11648, 11830, 11940, 12480, 12736, 12935, 13440, 13520, 13930, 14196, 14560, 15522, 15920, 16224, 16716, 17472, 17745, 18109, 18928, 19104, 20280, 20696, 20895, 21632, 21840, 22288, 23660, 23880, 24960, 25472, 25870, 27040, 27860, 28392, 29120, 31044, 31840, 32448, 33432, 33631, 34944, 35490, 36218, 37856, 38208, 38805, 40560, 41392, 41790, 43680, 44576, 47320, 47760, 51740, 54080, 54327, 55720, 56784, 58240, 62088, 63680, 64896, 66864, 67262, 70980, 72436, 75712, 76416, 77610, 81120, 82784, 83580, 87360, 89152, 90545, 94640, 95520, 100893, 103480, 108160, 108654, 111440, 113568, 124176, 127360, 133728, 134524, 141960, 144872, 151424, 155220, 162240, 165568, 167160, 168155, 174720, 178304, 181090, 189280, 191040, 201786, 206960, 217308, 222880, 227136, 235417, 248352, 267456, 269048, 271635, 283920, 289744, 310440, 324480, 331136, 334320, 336310, 362180, 378560, 382080, 403572, 413920, 434616, 445760, 454272, 470834, 496704, 504465, 534912, 538096, 543270, 567840, 579488, 620880, 668640, 672620, 706251, 724360, 757120, 807144, 827840, 869232, 891520, 941668, 993408, 1008930, 1076192, 1086540, 1135680, 1158976, 1177085, 1241760, 1337280, 1345240, 1412502, 1448720, 1614288, 1655680, 1738464, 1883336, 2017860, 2152384, 2173080, 2271360, 2317952, 2354170, 2483520, 2674560, 2690480, 2825004, 2897440, 3228576, 3476928, 3531255, 3766672, 4035720, 4304768, 4346160, 4708340, 4967040, 5380960, 5650008, 5794880, 6457152, 6953856, 7062510, 7533344, 8071440, 8692320, 9416680, 10761920, 11300016, 11589760, 12914304, 14125020, 15066688, 16142880, 17384640, 18833360, 21523840, 22600032, 28250040, 30133376, 32285760, 34769280, 37666720, 45200064, 56500080, 64571520, 75333440, 90400128, 113000160, 150666880, 226000320, 452000640]

約数ペア:

[(1, 452000640), (2, 226000320), (3, 150666880), (4, 113000160), (5, 90400128), (6, 75333440), (7, 64571520), (8, 56500080), (10, 45200064), (12, 37666720), (13, 34769280), (14, 32285760), (15, 30133376), (16, 28250040), (20, 22600032), (21, 21523840), (24, 18833360), (26, 17384640), (28, 16142880), (30, 15066688), (32, 14125020), (35, 12914304), (39, 11589760), (40, 11300016), (42, 10761920), (48, 9416680), (52, 8692320), (56, 8071440), (60, 7533344), (64, 7062510), (65, 6953856), (70, 6457152), (78, 5794880), (80, 5650008), (84, 5380960), (91, 4967040), (96, 4708340), (104, 4346160), (105, 4304768), (112, 4035720), (120, 3766672), (128, 3531255), (130, 3476928), (140, 3228576), (156, 2897440), (160, 2825004), (168, 2690480), (169, 2674560), (182, 2483520), (192, 2354170), (195, 2317952), (199, 2271360), (208, 2173080), (210, 2152384), (224, 2017860), (240, 1883336), (260, 1738464), (273, 1655680), (280, 1614288), (312, 1448720), (320, 1412502), (336, 1345240), (338, 1337280), (364, 1241760), (384, 1177085), (390, 1158976), (398, 1135680), (416, 1086540), (420, 1076192), (448, 1008930), (455, 993408), (480, 941668), (507, 891520), (520, 869232), (546, 827840), (560, 807144), (597, 757120), (624, 724360), (640, 706251), (672, 672620), (676, 668640), (728, 620880), (780, 579488), (796, 567840), (832, 543270), (840, 538096), (845, 534912), (896, 504465), (910, 496704), (960, 470834), (995, 454272), (1014, 445760), (1040, 434616), (1092, 413920), (1120, 403572), (1183, 382080), (1194, 378560), (1248, 362180), (1344, 336310), (1352, 334320), (1365, 331136), (1393, 324480), (1456, 310440), (1560, 289744), (1592, 283920), (1664, 271635), (1680, 269048), (1690, 267456), (1820, 248352), (1920, 235417), (1990, 227136), (2028, 222880), (2080, 217308), (2184, 206960), (2240, 201786), (2366, 191040), (2388, 189280), (2496, 181090), (2535, 178304), (2587, 174720), (2688, 168155), (2704, 167160), (2730, 165568), (2786, 162240), (2912, 155220), (2985, 151424), (3120, 144872), (3184, 141960), (3360, 134524), (3380, 133728), (3549, 127360), (3640, 124176), (3980, 113568), (4056, 111440), (4160, 108654), (4179, 108160), (4368, 103480), (4480, 100893), (4732, 95520), (4776, 94640), (4992, 90545), (5070, 89152), (5174, 87360), (5408, 83580), (5460, 82784), (5572, 81120), (5824, 77610), (5915, 76416), (5970, 75712), (6240, 72436), (6368, 70980), (6720, 67262), (6760, 66864), (6965, 64896), (7098, 63680), (7280, 62088), (7761, 58240), (7960, 56784), (8112, 55720), (8320, 54327), (8358, 54080), (8736, 51740), (9464, 47760), (9552, 47320), (10140, 44576), (10348, 43680), (10816, 41790), (10920, 41392), (11144, 40560), (11648, 38805), (11830, 38208), (11940, 37856), (12480, 36218), (12736, 35490), (12935, 34944), (13440, 33631), (13520, 33432), (13930, 32448), (14196, 31840), (14560, 31044), (15522, 29120), (15920, 28392), (16224, 27860), (16716, 27040), (17472, 25870), (17745, 25472), (18109, 24960), (18928, 23880), (19104, 23660), (20280, 22288), (20696, 21840), (20895, 21632)]