305543040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 512

約数和(自身を含む): 1205591040

約数和(自身を除く): 900048000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 23, 24, 30, 32, 33, 34, 37, 40, 44, 46, 48, 51, 55, 60, 64, 66, 68, 69, 74, 80, 85, 88, 92, 96, 102, 110, 111, 115, 120, 128, 132, 136, 138, 148, 160, 165, 170, 176, 184, 185, 187, 192, 204, 220, 222, 230, 240, 253, 255, 264, 272, 276, 296, 320, 330, 340, 345, 352, 368, 370, 374, 384, 391, 407, 408, 440, 444, 460, 480, 506, 510, 528, 544, 552, 555, 561, 592, 629, 640, 660, 680, 690, 704, 736, 740, 748, 759, 782, 814, 816, 851, 880, 888, 920, 935, 960, 1012, 1020, 1056, 1088, 1104, 1110, 1122, 1173, 1184, 1221, 1258, 1265, 1320, 1360, 1380, 1408, 1472, 1480, 1496, 1518, 1564, 1628, 1632, 1702, 1760, 1776, 1840, 1870, 1887, 1920, 1955, 2024, 2035, 2040, 2112, 2176, 2208, 2220, 2244, 2346, 2368, 2442, 2516, 2530, 2553, 2640, 2720, 2760, 2805, 2944, 2960, 2992, 3036, 3128, 3145, 3256, 3264, 3404, 3520, 3552, 3680, 3740, 3774, 3795, 3910, 4048, 4070, 4080, 4224, 4255, 4301, 4416, 4440, 4488, 4692, 4736, 4884, 5032, 5060, 5106, 5280, 5440, 5520, 5610, 5865, 5920, 5984, 6072, 6105, 6256, 6290, 6512, 6528, 6808, 6919, 7040, 7104, 7360, 7480, 7548, 7590, 7820, 8096, 8140, 8160, 8510, 8602, 8832, 8880, 8976, 9361, 9384, 9435, 9768, 10064, 10120, 10212, 10560, 10880, 11040, 11220, 11730, 11840, 11968, 12144, 12210, 12512, 12580, 12765, 12903, 13024, 13616, 13838, 14208, 14467, 14720, 14960, 15096, 15180, 15640, 16192, 16280, 16320, 17020, 17204, 17760, 17952, 18722, 18768, 18870, 19536, 20128, 20240, 20424, 20757, 21120, 21505, 22080, 22440, 23460, 23680, 23936, 24288, 24420, 25024, 25160, 25530, 25806, 26048, 27232, 27676, 28083, 28934, 29920, 30192, 30360, 31280, 32384, 32560, 32640, 34040, 34408, 34595, 35520, 35904, 37444, 37536, 37740, 39072, 40256, 40480, 40848, 41514, 43010, 43401, 44160, 44880, 46805, 46920, 48576, 48840, 50048, 50320, 51060, 51612, 52096, 54464, 55352, 56166, 57868, 59840, 60384, 60720, 62560, 64515, 65120, 68080, 68816, 69190, 71040, 71808, 72335, 74888, 75072, 75480, 78144, 80512, 80960, 81696, 83028, 86020, 86802, 89760, 93610, 93840, 97152, 97680, 100640, 102120, 103224, 103785, 108928, 110704, 112332, 115736, 119680, 120768, 121440, 125120, 129030, 130240, 136160, 137632, 138380, 140415, 144670, 149776, 150144, 150960, 156288, 159137, 161920, 163392, 166056, 172040, 173604, 179520, 187220, 187680, 195360, 201280, 204240, 206448, 207570, 217005, 221408, 224664, 231472, 241536, 242880, 250240, 258060, 260480, 272320, 275264, 276760, 280830, 289340, 299552, 301920, 318274, 326784, 332112, 344080, 347208, 359040, 374440, 375360, 390720, 402560, 408480, 412896, 415140, 434010, 442816, 449328, 462944, 477411, 485760, 516120, 544640, 550528, 553520, 561660, 578680, 599104, 603840, 636548, 664224, 688160, 694416, 748880, 750720, 781440, 795685, 816960, 825792, 830280, 868020, 885632, 898656, 925888, 954822, 1032240, 1107040, 1123320, 1157360, 1198208, 1207680, 1273096, 1328448, 1376320, 1388832, 1497760, 1591370, 1633920, 1651584, 1660560, 1736040, 1797312, 1851776, 1909644, 2064480, 2214080, 2246640, 2314720, 2387055, 2546192, 2656896, 2752640, 2777664, 2995520, 3182740, 3321120, 3472080, 3594624, 3819288, 4128960, 4428160, 4493280, 4629440, 4774110, 5092384, 5555328, 5991040, 6365480, 6642240, 6944160, 7638576, 8257920, 8986560, 9258880, 9548220, 10184768, 12730960, 13284480, 13888320, 15277152, 17973120, 19096440, 20369536, 25461920, 27776640, 30554304, 38192880, 50923840, 61108608, 76385760, 101847680, 152771520, 305543040]

約数ペア:

[(1, 305543040), (2, 152771520), (3, 101847680), (4, 76385760), (5, 61108608), (6, 50923840), (8, 38192880), (10, 30554304), (11, 27776640), (12, 25461920), (15, 20369536), (16, 19096440), (17, 17973120), (20, 15277152), (22, 13888320), (23, 13284480), (24, 12730960), (30, 10184768), (32, 9548220), (33, 9258880), (34, 8986560), (37, 8257920), (40, 7638576), (44, 6944160), (46, 6642240), (48, 6365480), (51, 5991040), (55, 5555328), (60, 5092384), (64, 4774110), (66, 4629440), (68, 4493280), (69, 4428160), (74, 4128960), (80, 3819288), (85, 3594624), (88, 3472080), (92, 3321120), (96, 3182740), (102, 2995520), (110, 2777664), (111, 2752640), (115, 2656896), (120, 2546192), (128, 2387055), (132, 2314720), (136, 2246640), (138, 2214080), (148, 2064480), (160, 1909644), (165, 1851776), (170, 1797312), (176, 1736040), (184, 1660560), (185, 1651584), (187, 1633920), (192, 1591370), (204, 1497760), (220, 1388832), (222, 1376320), (230, 1328448), (240, 1273096), (253, 1207680), (255, 1198208), (264, 1157360), (272, 1123320), (276, 1107040), (296, 1032240), (320, 954822), (330, 925888), (340, 898656), (345, 885632), (352, 868020), (368, 830280), (370, 825792), (374, 816960), (384, 795685), (391, 781440), (407, 750720), (408, 748880), (440, 694416), (444, 688160), (460, 664224), (480, 636548), (506, 603840), (510, 599104), (528, 578680), (544, 561660), (552, 553520), (555, 550528), (561, 544640), (592, 516120), (629, 485760), (640, 477411), (660, 462944), (680, 449328), (690, 442816), (704, 434010), (736, 415140), (740, 412896), (748, 408480), (759, 402560), (782, 390720), (814, 375360), (816, 374440), (851, 359040), (880, 347208), (888, 344080), (920, 332112), (935, 326784), (960, 318274), (1012, 301920), (1020, 299552), (1056, 289340), (1088, 280830), (1104, 276760), (1110, 275264), (1122, 272320), (1173, 260480), (1184, 258060), (1221, 250240), (1258, 242880), (1265, 241536), (1320, 231472), (1360, 224664), (1380, 221408), (1408, 217005), (1472, 207570), (1480, 206448), (1496, 204240), (1518, 201280), (1564, 195360), (1628, 187680), (1632, 187220), (1702, 179520), (1760, 173604), (1776, 172040), (1840, 166056), (1870, 163392), (1887, 161920), (1920, 159137), (1955, 156288), (2024, 150960), (2035, 150144), (2040, 149776), (2112, 144670), (2176, 140415), (2208, 138380), (2220, 137632), (2244, 136160), (2346, 130240), (2368, 129030), (2442, 125120), (2516, 121440), (2530, 120768), (2553, 119680), (2640, 115736), (2720, 112332), (2760, 110704), (2805, 108928), (2944, 103785), (2960, 103224), (2992, 102120), (3036, 100640), (3128, 97680), (3145, 97152), (3256, 93840), (3264, 93610), (3404, 89760), (3520, 86802), (3552, 86020), (3680, 83028), (3740, 81696), (3774, 80960), (3795, 80512), (3910, 78144), (4048, 75480), (4070, 75072), (4080, 74888), (4224, 72335), (4255, 71808), (4301, 71040), (4416, 69190), (4440, 68816), (4488, 68080), (4692, 65120), (4736, 64515), (4884, 62560), (5032, 60720), (5060, 60384), (5106, 59840), (5280, 57868), (5440, 56166), (5520, 55352), (5610, 54464), (5865, 52096), (5920, 51612), (5984, 51060), (6072, 50320), (6105, 50048), (6256, 48840), (6290, 48576), (6512, 46920), (6528, 46805), (6808, 44880), (6919, 44160), (7040, 43401), (7104, 43010), (7360, 41514), (7480, 40848), (7548, 40480), (7590, 40256), (7820, 39072), (8096, 37740), (8140, 37536), (8160, 37444), (8510, 35904), (8602, 35520), (8832, 34595), (8880, 34408), (8976, 34040), (9361, 32640), (9384, 32560), (9435, 32384), (9768, 31280), (10064, 30360), (10120, 30192), (10212, 29920), (10560, 28934), (10880, 28083), (11040, 27676), (11220, 27232), (11730, 26048), (11840, 25806), (11968, 25530), (12144, 25160), (12210, 25024), (12512, 24420), (12580, 24288), (12765, 23936), (12903, 23680), (13024, 23460), (13616, 22440), (13838, 22080), (14208, 21505), (14467, 21120), (14720, 20757), (14960, 20424), (15096, 20240), (15180, 20128), (15640, 19536), (16192, 18870), (16280, 18768), (16320, 18722), (17020, 17952), (17204, 17760)]