305118720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 480

約数和(自身を含む): 1206485280

約数和(自身を除く): 901366560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 41, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 82, 85, 90, 95, 96, 102, 114, 120, 123, 128, 136, 144, 152, 153, 160, 164, 170, 171, 180, 190, 192, 204, 205, 228, 240, 246, 255, 256, 272, 285, 288, 304, 306, 320, 323, 328, 340, 342, 360, 369, 380, 384, 408, 410, 456, 480, 492, 510, 512, 544, 570, 576, 608, 612, 615, 640, 646, 656, 680, 684, 697, 720, 738, 760, 765, 768, 779, 816, 820, 855, 912, 960, 969, 984, 1020, 1088, 1140, 1152, 1216, 1224, 1230, 1280, 1292, 1312, 1360, 1368, 1394, 1440, 1476, 1520, 1530, 1536, 1558, 1615, 1632, 1640, 1710, 1824, 1845, 1920, 1938, 1968, 2040, 2091, 2176, 2280, 2304, 2337, 2432, 2448, 2460, 2560, 2584, 2624, 2720, 2736, 2788, 2880, 2907, 2952, 3040, 3060, 3116, 3230, 3264, 3280, 3420, 3485, 3648, 3690, 3840, 3876, 3895, 3936, 4080, 4182, 4352, 4560, 4608, 4674, 4845, 4864, 4896, 4920, 5168, 5248, 5440, 5472, 5576, 5760, 5814, 5904, 6080, 6120, 6232, 6273, 6460, 6528, 6560, 6840, 6970, 7011, 7296, 7380, 7680, 7752, 7790, 7872, 8160, 8364, 8704, 9120, 9348, 9690, 9728, 9792, 9840, 10336, 10455, 10496, 10880, 10944, 11152, 11520, 11628, 11685, 11808, 12160, 12240, 12464, 12546, 12920, 13056, 13120, 13243, 13680, 13940, 14022, 14535, 14592, 14760, 15504, 15580, 15744, 16320, 16728, 18240, 18696, 19380, 19584, 19680, 20672, 20910, 20992, 21760, 21888, 22304, 23040, 23256, 23370, 23616, 24320, 24480, 24928, 25092, 25840, 26112, 26240, 26486, 27360, 27880, 28044, 29070, 29184, 29520, 31008, 31160, 31365, 31488, 32640, 33456, 35055, 36480, 37392, 38760, 39168, 39360, 39729, 41344, 41820, 43520, 43776, 44608, 46512, 46740, 47232, 48640, 48960, 49856, 50184, 51680, 52480, 52972, 54720, 55760, 56088, 58140, 59040, 62016, 62320, 62730, 62976, 65280, 66215, 66912, 70110, 72960, 74784, 77520, 78336, 78720, 79458, 82688, 83640, 87552, 89216, 93024, 93480, 94464, 97920, 99712, 100368, 103360, 104960, 105944, 109440, 111520, 112176, 116280, 118080, 119187, 124032, 124640, 125460, 130560, 132430, 133824, 140220, 145920, 149568, 155040, 157440, 158916, 165376, 167280, 178432, 186048, 186960, 188928, 195840, 198645, 199424, 200736, 206720, 211888, 218880, 223040, 224352, 232560, 236160, 238374, 248064, 249280, 250920, 264860, 267648, 280440, 299136, 310080, 314880, 317832, 334560, 356864, 372096, 373920, 391680, 397290, 398848, 401472, 413440, 423776, 437760, 446080, 448704, 465120, 472320, 476748, 496128, 498560, 501840, 529720, 535296, 560880, 595935, 598272, 620160, 635664, 669120, 744192, 747840, 794580, 802944, 826880, 847552, 892160, 897408, 930240, 944640, 953496, 997120, 1003680, 1059440, 1070592, 1121760, 1191870, 1196544, 1240320, 1271328, 1338240, 1488384, 1495680, 1589160, 1605888, 1695104, 1784320, 1794816, 1860480, 1906992, 1994240, 2007360, 2118880, 2243520, 2383740, 2480640, 2542656, 2676480, 2991360, 3178320, 3211776, 3390208, 3589632, 3720960, 3813984, 4014720, 4237760, 4487040, 4767480, 5085312, 5352960, 5982720, 6356640, 6780416, 7441920, 7627968, 8029440, 8475520, 8974080, 9534960, 10170624, 12713280, 15255936, 16058880, 16951040, 17948160, 19069920, 20341248, 25426560, 30511872, 33902080, 38139840, 50853120, 61023744, 76279680, 101706240, 152559360, 305118720]

約数ペア:

[(1, 305118720), (2, 152559360), (3, 101706240), (4, 76279680), (5, 61023744), (6, 50853120), (8, 38139840), (9, 33902080), (10, 30511872), (12, 25426560), (15, 20341248), (16, 19069920), (17, 17948160), (18, 16951040), (19, 16058880), (20, 15255936), (24, 12713280), (30, 10170624), (32, 9534960), (34, 8974080), (36, 8475520), (38, 8029440), (40, 7627968), (41, 7441920), (45, 6780416), (48, 6356640), (51, 5982720), (57, 5352960), (60, 5085312), (64, 4767480), (68, 4487040), (72, 4237760), (76, 4014720), (80, 3813984), (82, 3720960), (85, 3589632), (90, 3390208), (95, 3211776), (96, 3178320), (102, 2991360), (114, 2676480), (120, 2542656), (123, 2480640), (128, 2383740), (136, 2243520), (144, 2118880), (152, 2007360), (153, 1994240), (160, 1906992), (164, 1860480), (170, 1794816), (171, 1784320), (180, 1695104), (190, 1605888), (192, 1589160), (204, 1495680), (205, 1488384), (228, 1338240), (240, 1271328), (246, 1240320), (255, 1196544), (256, 1191870), (272, 1121760), (285, 1070592), (288, 1059440), (304, 1003680), (306, 997120), (320, 953496), (323, 944640), (328, 930240), (340, 897408), (342, 892160), (360, 847552), (369, 826880), (380, 802944), (384, 794580), (408, 747840), (410, 744192), (456, 669120), (480, 635664), (492, 620160), (510, 598272), (512, 595935), (544, 560880), (570, 535296), (576, 529720), (608, 501840), (612, 498560), (615, 496128), (640, 476748), (646, 472320), (656, 465120), (680, 448704), (684, 446080), (697, 437760), (720, 423776), (738, 413440), (760, 401472), (765, 398848), (768, 397290), (779, 391680), (816, 373920), (820, 372096), (855, 356864), (912, 334560), (960, 317832), (969, 314880), (984, 310080), (1020, 299136), (1088, 280440), (1140, 267648), (1152, 264860), (1216, 250920), (1224, 249280), (1230, 248064), (1280, 238374), (1292, 236160), (1312, 232560), (1360, 224352), (1368, 223040), (1394, 218880), (1440, 211888), (1476, 206720), (1520, 200736), (1530, 199424), (1536, 198645), (1558, 195840), (1615, 188928), (1632, 186960), (1640, 186048), (1710, 178432), (1824, 167280), (1845, 165376), (1920, 158916), (1938, 157440), (1968, 155040), (2040, 149568), (2091, 145920), (2176, 140220), (2280, 133824), (2304, 132430), (2337, 130560), (2432, 125460), (2448, 124640), (2460, 124032), (2560, 119187), (2584, 118080), (2624, 116280), (2720, 112176), (2736, 111520), (2788, 109440), (2880, 105944), (2907, 104960), (2952, 103360), (3040, 100368), (3060, 99712), (3116, 97920), (3230, 94464), (3264, 93480), (3280, 93024), (3420, 89216), (3485, 87552), (3648, 83640), (3690, 82688), (3840, 79458), (3876, 78720), (3895, 78336), (3936, 77520), (4080, 74784), (4182, 72960), (4352, 70110), (4560, 66912), (4608, 66215), (4674, 65280), (4845, 62976), (4864, 62730), (4896, 62320), (4920, 62016), (5168, 59040), (5248, 58140), (5440, 56088), (5472, 55760), (5576, 54720), (5760, 52972), (5814, 52480), (5904, 51680), (6080, 50184), (6120, 49856), (6232, 48960), (6273, 48640), (6460, 47232), (6528, 46740), (6560, 46512), (6840, 44608), (6970, 43776), (7011, 43520), (7296, 41820), (7380, 41344), (7680, 39729), (7752, 39360), (7790, 39168), (7872, 38760), (8160, 37392), (8364, 36480), (8704, 35055), (9120, 33456), (9348, 32640), (9690, 31488), (9728, 31365), (9792, 31160), (9840, 31008), (10336, 29520), (10455, 29184), (10496, 29070), (10880, 28044), (10944, 27880), (11152, 27360), (11520, 26486), (11628, 26240), (11685, 26112), (11808, 25840), (12160, 25092), (12240, 24928), (12464, 24480), (12546, 24320), (12920, 23616), (13056, 23370), (13120, 23256), (13243, 23040), (13680, 22304), (13940, 21888), (14022, 21760), (14535, 20992), (14592, 20910), (14760, 20672), (15504, 19680), (15580, 19584), (15744, 19380), (16320, 18696), (16728, 18240)]