238728960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 432

約数和(自身を含む): 929807424

約数和(自身を除く): 691078464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 53, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 106, 115, 120, 128, 136, 138, 144, 153, 159, 160, 170, 180, 184, 192, 204, 207, 212, 230, 240, 255, 256, 265, 272, 276, 288, 306, 318, 320, 340, 345, 360, 368, 384, 391, 408, 414, 424, 460, 477, 480, 510, 530, 544, 552, 576, 612, 636, 640, 680, 690, 720, 736, 765, 768, 782, 795, 816, 828, 848, 901, 920, 954, 960, 1020, 1035, 1060, 1088, 1104, 1152, 1173, 1219, 1224, 1272, 1280, 1360, 1380, 1440, 1472, 1530, 1564, 1590, 1632, 1656, 1696, 1802, 1840, 1908, 1920, 1955, 2040, 2070, 2120, 2176, 2208, 2304, 2346, 2385, 2438, 2448, 2544, 2703, 2720, 2760, 2880, 2944, 3060, 3128, 3180, 3264, 3312, 3392, 3519, 3604, 3657, 3680, 3816, 3840, 3910, 4080, 4140, 4240, 4352, 4416, 4505, 4692, 4770, 4876, 4896, 5088, 5406, 5440, 5520, 5760, 5865, 5888, 6095, 6120, 6256, 6360, 6528, 6624, 6784, 7038, 7208, 7314, 7360, 7632, 7820, 8109, 8160, 8280, 8480, 8832, 9010, 9384, 9540, 9752, 9792, 10176, 10812, 10880, 10971, 11040, 11520, 11730, 12190, 12240, 12512, 12720, 13056, 13248, 13515, 13568, 14076, 14416, 14628, 14720, 15264, 15640, 16218, 16320, 16560, 16960, 17595, 17664, 18020, 18285, 18768, 19080, 19504, 19584, 20352, 20723, 21624, 21760, 21942, 22080, 23460, 24380, 24480, 25024, 25440, 26496, 27030, 28152, 28832, 29256, 29440, 30528, 31280, 32436, 32640, 33120, 33920, 35190, 36040, 36570, 37536, 38160, 39008, 39168, 40545, 40704, 41446, 43248, 43884, 44160, 46920, 48760, 48960, 50048, 50880, 52992, 54060, 54855, 56304, 57664, 58512, 61056, 62169, 62560, 64872, 65280, 66240, 67840, 70380, 72080, 73140, 75072, 76320, 78016, 81090, 82892, 86496, 87768, 88320, 93840, 97520, 97920, 100096, 101760, 103615, 108120, 109710, 112608, 115328, 117024, 122112, 124338, 125120, 129744, 132480, 140760, 144160, 146280, 150144, 152640, 156032, 162180, 165784, 172992, 175536, 186507, 187680, 195040, 195840, 203520, 207230, 216240, 219420, 225216, 230656, 234048, 248676, 250240, 259488, 264960, 281520, 288320, 292560, 300288, 305280, 310845, 312064, 324360, 331568, 345984, 351072, 373014, 375360, 390080, 414460, 432480, 438840, 450432, 468096, 497352, 500480, 518976, 563040, 576640, 585120, 610560, 621690, 648720, 663136, 691968, 702144, 746028, 750720, 780160, 828920, 864960, 877680, 900864, 932535, 936192, 994704, 1037952, 1126080, 1153280, 1170240, 1243380, 1297440, 1326272, 1404288, 1492056, 1501440, 1560320, 1657840, 1729920, 1755360, 1865070, 1989408, 2075904, 2252160, 2340480, 2486760, 2594880, 2652544, 2808576, 2984112, 3315680, 3459840, 3510720, 3730140, 3978816, 4504320, 4680960, 4973520, 5189760, 5305088, 5968224, 6631360, 7021440, 7460280, 7957632, 9947040, 10379520, 11936448, 13262720, 14042880, 14920560, 15915264, 19894080, 23872896, 26525440, 29841120, 39788160, 47745792, 59682240, 79576320, 119364480, 238728960]

約数ペア:

[(1, 238728960), (2, 119364480), (3, 79576320), (4, 59682240), (5, 47745792), (6, 39788160), (8, 29841120), (9, 26525440), (10, 23872896), (12, 19894080), (15, 15915264), (16, 14920560), (17, 14042880), (18, 13262720), (20, 11936448), (23, 10379520), (24, 9947040), (30, 7957632), (32, 7460280), (34, 7021440), (36, 6631360), (40, 5968224), (45, 5305088), (46, 5189760), (48, 4973520), (51, 4680960), (53, 4504320), (60, 3978816), (64, 3730140), (68, 3510720), (69, 3459840), (72, 3315680), (80, 2984112), (85, 2808576), (90, 2652544), (92, 2594880), (96, 2486760), (102, 2340480), (106, 2252160), (115, 2075904), (120, 1989408), (128, 1865070), (136, 1755360), (138, 1729920), (144, 1657840), (153, 1560320), (159, 1501440), (160, 1492056), (170, 1404288), (180, 1326272), (184, 1297440), (192, 1243380), (204, 1170240), (207, 1153280), (212, 1126080), (230, 1037952), (240, 994704), (255, 936192), (256, 932535), (265, 900864), (272, 877680), (276, 864960), (288, 828920), (306, 780160), (318, 750720), (320, 746028), (340, 702144), (345, 691968), (360, 663136), (368, 648720), (384, 621690), (391, 610560), (408, 585120), (414, 576640), (424, 563040), (460, 518976), (477, 500480), (480, 497352), (510, 468096), (530, 450432), (544, 438840), (552, 432480), (576, 414460), (612, 390080), (636, 375360), (640, 373014), (680, 351072), (690, 345984), (720, 331568), (736, 324360), (765, 312064), (768, 310845), (782, 305280), (795, 300288), (816, 292560), (828, 288320), (848, 281520), (901, 264960), (920, 259488), (954, 250240), (960, 248676), (1020, 234048), (1035, 230656), (1060, 225216), (1088, 219420), (1104, 216240), (1152, 207230), (1173, 203520), (1219, 195840), (1224, 195040), (1272, 187680), (1280, 186507), (1360, 175536), (1380, 172992), (1440, 165784), (1472, 162180), (1530, 156032), (1564, 152640), (1590, 150144), (1632, 146280), (1656, 144160), (1696, 140760), (1802, 132480), (1840, 129744), (1908, 125120), (1920, 124338), (1955, 122112), (2040, 117024), (2070, 115328), (2120, 112608), (2176, 109710), (2208, 108120), (2304, 103615), (2346, 101760), (2385, 100096), (2438, 97920), (2448, 97520), (2544, 93840), (2703, 88320), (2720, 87768), (2760, 86496), (2880, 82892), (2944, 81090), (3060, 78016), (3128, 76320), (3180, 75072), (3264, 73140), (3312, 72080), (3392, 70380), (3519, 67840), (3604, 66240), (3657, 65280), (3680, 64872), (3816, 62560), (3840, 62169), (3910, 61056), (4080, 58512), (4140, 57664), (4240, 56304), (4352, 54855), (4416, 54060), (4505, 52992), (4692, 50880), (4770, 50048), (4876, 48960), (4896, 48760), (5088, 46920), (5406, 44160), (5440, 43884), (5520, 43248), (5760, 41446), (5865, 40704), (5888, 40545), (6095, 39168), (6120, 39008), (6256, 38160), (6360, 37536), (6528, 36570), (6624, 36040), (6784, 35190), (7038, 33920), (7208, 33120), (7314, 32640), (7360, 32436), (7632, 31280), (7820, 30528), (8109, 29440), (8160, 29256), (8280, 28832), (8480, 28152), (8832, 27030), (9010, 26496), (9384, 25440), (9540, 25024), (9752, 24480), (9792, 24380), (10176, 23460), (10812, 22080), (10880, 21942), (10971, 21760), (11040, 21624), (11520, 20723), (11730, 20352), (12190, 19584), (12240, 19504), (12512, 19080), (12720, 18768), (13056, 18285), (13248, 18020), (13515, 17664), (13568, 17595), (14076, 16960), (14416, 16560), (14628, 16320), (14720, 16218), (15264, 15640)]