454638240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 576

約数和(自身を含む): 1936037376

約数和(自身を除く): 1481399136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 46, 48, 53, 56, 60, 63, 69, 70, 72, 74, 80, 84, 90, 92, 96, 105, 106, 111, 112, 115, 120, 126, 138, 140, 144, 148, 159, 160, 161, 168, 180, 184, 185, 207, 210, 212, 222, 224, 230, 240, 252, 259, 265, 276, 280, 288, 296, 315, 318, 322, 333, 336, 345, 360, 368, 370, 371, 414, 420, 424, 444, 460, 477, 480, 483, 504, 518, 530, 552, 555, 560, 592, 630, 636, 644, 666, 672, 690, 720, 736, 740, 742, 777, 795, 805, 828, 840, 848, 851, 888, 920, 954, 966, 1008, 1035, 1036, 1060, 1104, 1110, 1113, 1120, 1184, 1219, 1260, 1272, 1288, 1295, 1332, 1380, 1440, 1449, 1480, 1484, 1554, 1590, 1610, 1656, 1665, 1680, 1696, 1702, 1776, 1840, 1855, 1908, 1932, 1961, 2016, 2070, 2072, 2120, 2208, 2220, 2226, 2331, 2385, 2415, 2438, 2520, 2544, 2553, 2576, 2590, 2664, 2760, 2898, 2960, 2968, 3108, 3180, 3220, 3312, 3330, 3339, 3360, 3404, 3552, 3657, 3680, 3710, 3816, 3864, 3885, 3922, 4140, 4144, 4240, 4255, 4440, 4452, 4662, 4770, 4830, 4876, 5040, 5088, 5106, 5152, 5180, 5328, 5520, 5565, 5796, 5883, 5920, 5936, 5957, 6095, 6216, 6360, 6440, 6624, 6660, 6678, 6808, 7245, 7314, 7420, 7632, 7659, 7728, 7770, 7844, 8280, 8288, 8480, 8510, 8533, 8880, 8904, 9324, 9540, 9660, 9752, 9805, 10080, 10212, 10360, 10656, 10971, 11040, 11130, 11592, 11655, 11766, 11872, 11914, 12190, 12432, 12720, 12765, 12880, 13320, 13356, 13616, 13727, 14490, 14628, 14840, 15264, 15318, 15456, 15540, 15688, 16560, 16695, 17020, 17066, 17649, 17760, 17808, 17871, 18285, 18648, 19080, 19320, 19504, 19610, 20424, 20720, 21942, 22260, 23184, 23310, 23532, 23828, 24380, 24864, 25440, 25530, 25599, 25760, 26640, 26712, 27232, 27454, 28980, 29256, 29415, 29680, 29785, 30636, 31080, 31376, 33120, 33390, 34040, 34132, 35298, 35616, 35742, 36570, 37296, 38160, 38295, 38640, 39008, 39220, 40848, 41181, 41440, 42665, 43884, 44520, 45103, 46368, 46620, 47064, 47656, 48760, 51060, 51198, 53280, 53424, 53613, 54855, 54908, 57960, 58512, 58830, 59360, 59570, 61272, 62160, 62752, 66780, 68080, 68264, 68635, 70596, 71484, 73140, 74592, 76320, 76590, 76797, 77280, 78440, 81696, 82362, 85330, 87768, 88245, 89040, 89355, 90206, 93240, 94128, 95312, 97520, 102120, 102396, 106848, 107226, 109710, 109816, 115920, 117024, 117660, 119140, 122544, 123543, 124320, 127995, 133560, 135309, 136160, 136528, 137270, 141192, 142968, 146280, 153180, 153594, 156880, 164724, 170660, 175536, 176490, 178080, 178710, 180412, 186480, 188256, 190624, 195040, 204240, 204792, 205905, 214452, 219420, 219632, 225515, 231840, 235320, 238280, 245088, 247086, 255990, 267120, 268065, 270618, 273056, 274540, 282384, 285936, 292560, 306360, 307188, 313760, 315721, 329448, 341320, 351072, 352980, 357420, 360824, 372960, 383985, 405927, 408480, 409584, 411810, 428904, 438840, 439264, 451030, 470640, 476560, 494172, 511980, 534240, 536130, 541236, 549080, 564768, 571872, 585120, 612720, 614376, 617715, 631442, 658896, 676545, 682640, 705960, 714840, 721648, 767970, 811854, 819168, 823620, 857808, 877680, 902060, 941280, 947163, 953120, 988344, 1023960, 1072260, 1082472, 1098160, 1225440, 1228752, 1235430, 1262884, 1317792, 1353090, 1365280, 1411920, 1429680, 1443296, 1535940, 1578605, 1623708, 1647240, 1715616, 1755360, 1804120, 1894326, 1976688, 2029635, 2047920, 2144520, 2164944, 2196320, 2457504, 2470860, 2525768, 2706180, 2823840, 2841489, 2859360, 3071880, 3157210, 3247416, 3294480, 3608240, 3788652, 3953376, 4059270, 4095840, 4289040, 4329888, 4735815, 4941720, 5051536, 5412360, 5682978, 6143760, 6314420, 6494832, 6588960, 7216480, 7577304, 8118540, 8578080, 9471630, 9883440, 10103072, 10824720, 11365956, 12287520, 12628840, 12989664, 14207445, 15154608, 16237080, 18943260, 19766880, 21649440, 22731912, 25257680, 28414890, 30309216, 32474160, 37886520, 45463824, 50515360, 56829780, 64948320, 75773040, 90927648, 113659560, 151546080, 227319120, 454638240]

約数ペア:

[(1, 454638240), (2, 227319120), (3, 151546080), (4, 113659560), (5, 90927648), (6, 75773040), (7, 64948320), (8, 56829780), (9, 50515360), (10, 45463824), (12, 37886520), (14, 32474160), (15, 30309216), (16, 28414890), (18, 25257680), (20, 22731912), (21, 21649440), (23, 19766880), (24, 18943260), (28, 16237080), (30, 15154608), (32, 14207445), (35, 12989664), (36, 12628840), (37, 12287520), (40, 11365956), (42, 10824720), (45, 10103072), (46, 9883440), (48, 9471630), (53, 8578080), (56, 8118540), (60, 7577304), (63, 7216480), (69, 6588960), (70, 6494832), (72, 6314420), (74, 6143760), (80, 5682978), (84, 5412360), (90, 5051536), (92, 4941720), (96, 4735815), (105, 4329888), (106, 4289040), (111, 4095840), (112, 4059270), (115, 3953376), (120, 3788652), (126, 3608240), (138, 3294480), (140, 3247416), (144, 3157210), (148, 3071880), (159, 2859360), (160, 2841489), (161, 2823840), (168, 2706180), (180, 2525768), (184, 2470860), (185, 2457504), (207, 2196320), (210, 2164944), (212, 2144520), (222, 2047920), (224, 2029635), (230, 1976688), (240, 1894326), (252, 1804120), (259, 1755360), (265, 1715616), (276, 1647240), (280, 1623708), (288, 1578605), (296, 1535940), (315, 1443296), (318, 1429680), (322, 1411920), (333, 1365280), (336, 1353090), (345, 1317792), (360, 1262884), (368, 1235430), (370, 1228752), (371, 1225440), (414, 1098160), (420, 1082472), (424, 1072260), (444, 1023960), (460, 988344), (477, 953120), (480, 947163), (483, 941280), (504, 902060), (518, 877680), (530, 857808), (552, 823620), (555, 819168), (560, 811854), (592, 767970), (630, 721648), (636, 714840), (644, 705960), (666, 682640), (672, 676545), (690, 658896), (720, 631442), (736, 617715), (740, 614376), (742, 612720), (777, 585120), (795, 571872), (805, 564768), (828, 549080), (840, 541236), (848, 536130), (851, 534240), (888, 511980), (920, 494172), (954, 476560), (966, 470640), (1008, 451030), (1035, 439264), (1036, 438840), (1060, 428904), (1104, 411810), (1110, 409584), (1113, 408480), (1120, 405927), (1184, 383985), (1219, 372960), (1260, 360824), (1272, 357420), (1288, 352980), (1295, 351072), (1332, 341320), (1380, 329448), (1440, 315721), (1449, 313760), (1480, 307188), (1484, 306360), (1554, 292560), (1590, 285936), (1610, 282384), (1656, 274540), (1665, 273056), (1680, 270618), (1696, 268065), (1702, 267120), (1776, 255990), (1840, 247086), (1855, 245088), (1908, 238280), (1932, 235320), (1961, 231840), (2016, 225515), (2070, 219632), (2072, 219420), (2120, 214452), (2208, 205905), (2220, 204792), (2226, 204240), (2331, 195040), (2385, 190624), (2415, 188256), (2438, 186480), (2520, 180412), (2544, 178710), (2553, 178080), (2576, 176490), (2590, 175536), (2664, 170660), (2760, 164724), (2898, 156880), (2960, 153594), (2968, 153180), (3108, 146280), (3180, 142968), (3220, 141192), (3312, 137270), (3330, 136528), (3339, 136160), (3360, 135309), (3404, 133560), (3552, 127995), (3657, 124320), (3680, 123543), (3710, 122544), (3816, 119140), (3864, 117660), (3885, 117024), (3922, 115920), (4140, 109816), (4144, 109710), (4240, 107226), (4255, 106848), (4440, 102396), (4452, 102120), (4662, 97520), (4770, 95312), (4830, 94128), (4876, 93240), (5040, 90206), (5088, 89355), (5106, 89040), (5152, 88245), (5180, 87768), (5328, 85330), (5520, 82362), (5565, 81696), (5796, 78440), (5883, 77280), (5920, 76797), (5936, 76590), (5957, 76320), (6095, 74592), (6216, 73140), (6360, 71484), (6440, 70596), (6624, 68635), (6660, 68264), (6678, 68080), (6808, 66780), (7245, 62752), (7314, 62160), (7420, 61272), (7632, 59570), (7659, 59360), (7728, 58830), (7770, 58512), (7844, 57960), (8280, 54908), (8288, 54855), (8480, 53613), (8510, 53424), (8533, 53280), (8880, 51198), (8904, 51060), (9324, 48760), (9540, 47656), (9660, 47064), (9752, 46620), (9805, 46368), (10080, 45103), (10212, 44520), (10360, 43884), (10656, 42665), (10971, 41440), (11040, 41181), (11130, 40848), (11592, 39220), (11655, 39008), (11766, 38640), (11872, 38295), (11914, 38160), (12190, 37296), (12432, 36570), (12720, 35742), (12765, 35616), (12880, 35298), (13320, 34132), (13356, 34040), (13616, 33390), (13727, 33120), (14490, 31376), (14628, 31080), (14840, 30636), (15264, 29785), (15318, 29680), (15456, 29415), (15540, 29256), (15688, 28980), (16560, 27454), (16695, 27232), (17020, 26712), (17066, 26640), (17649, 25760), (17760, 25599), (17808, 25530), (17871, 25440), (18285, 24864), (18648, 24380), (19080, 23828), (19320, 23532), (19504, 23310), (19610, 23184), (20424, 22260), (20720, 21942)]