About the Number

387502080

387502079 ← → 387502081

2進数表記:10111000110001101000000000000

漢数字表記:三億八千七百五十万二千八十

素因数分解:

2 12 × 3 1 × 5 1 × 7 1 × 17 1 × 53 1

素因数の和:109
約数の個数: 416
約数和(自身を含む): 1528637184
約数和(自身を除く): 1141135104

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 53, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 106, 112, 119, 120, 128, 136, 140, 159, 160, 168, 170, 192, 204, 210, 212, 224, 238, 240, 255, 256, 265, 272, 280, 318, 320, 336, 340, 357, 371, 384, 408, 420, 424, 448, 476, 480, 510, 512, 530, 544, 560, 595, 636, 640, 672, 680, 714, 742, 768, 795, 816, 840, 848, 896, 901, 952, 960, 1020, 1024, 1060, 1088, 1113, 1120, 1190, 1272, 1280, 1344, 1360, 1428, 1484, 1536, 1590, 1632, 1680, 1696, 1785, 1792, 1802, 1855, 1904, 1920, 2040, 2048, 2120, 2176, 2226, 2240, 2380, 2544, 2560, 2688, 2703, 2720, 2856, 2968, 3072, 3180, 3264, 3360, 3392, 3570, 3584, 3604, 3710, 3808, 3840, 4080, 4096, 4240, 4352, 4452, 4480, 4505, 4760, 5088, 5120, 5376, 5406, 5440, 5565, 5712, 5936, 6144, 6307, 6360, 6528, 6720, 6784, 7140, 7168, 7208, 7420, 7616, 7680, 8160, 8480, 8704, 8904, 8960, 9010, 9520, 10176, 10240, 10752, 10812, 10880, 11130, 11424, 11872, 12288, 12614, 12720, 13056, 13440, 13515, 13568, 14280, 14336, 14416, 14840, 15232, 15360, 16320, 16960, 17408, 17808, 17920, 18020, 18921, 19040, 20352, 20480, 21504, 21624, 21760, 22260, 22848, 23744, 25228, 25440, 26112, 26880, 27030, 27136, 28560, 28672, 28832, 29680, 30464, 30720, 31535, 32640, 33920, 34816, 35616, 35840, 36040, 37842, 38080, 40704, 43008, 43248, 43520, 44520, 45696, 47488, 50456, 50880, 52224, 53760, 54060, 54272, 57120, 57664, 59360, 60928, 61440, 63070, 65280, 67840, 69632, 71232, 71680, 72080, 75684, 76160, 81408, 86016, 86496, 87040, 89040, 91392, 94605, 94976, 100912, 101760, 104448, 107520, 108120, 108544, 114240, 115328, 118720, 121856, 126140, 130560, 135680, 142464, 143360, 144160, 151368, 152320, 162816, 172992, 174080, 178080, 182784, 189210, 189952, 201824, 203520, 208896, 215040, 216240, 217088, 228480, 230656, 237440, 243712, 252280, 261120, 271360, 284928, 288320, 302736, 304640, 325632, 345984, 348160, 356160, 365568, 378420, 379904, 403648, 407040, 430080, 432480, 456960, 461312, 474880, 487424, 504560, 522240, 542720, 569856, 576640, 605472, 609280, 651264, 691968, 712320, 731136, 756840, 759808, 807296, 814080, 864960, 913920, 922624, 949760, 1009120, 1044480, 1085440, 1139712, 1153280, 1210944, 1218560, 1383936, 1424640, 1462272, 1513680, 1519616, 1614592, 1628160, 1729920, 1827840, 1845248, 1899520, 2018240, 2279424, 2306560, 2421888, 2437120, 2767872, 2849280, 3027360, 3229184, 3256320, 3459840, 3655680, 3690496, 3799040, 4036480, 4558848, 4613120, 4843776, 5535744, 5698560, 6054720, 6458368, 6919680, 7311360, 7598080, 8072960, 9226240, 9687552, 11071488, 11397120, 12109440, 12916736, 13839360, 16145920, 18452480, 19375104, 22794240, 24218880, 25833472, 27678720, 32291840, 38750208, 48437760, 55357440, 64583680, 77500416, 96875520, 129167360, 193751040, 387502080]

約数ペア:
[(1, 387502080), (2, 193751040), (3, 129167360), (4, 96875520), (5, 77500416), (6, 64583680), (7, 55357440), (8, 48437760), (10, 38750208), (12, 32291840), (14, 27678720), (15, 25833472), (16, 24218880), (17, 22794240), (20, 19375104), (21, 18452480), (24, 16145920), (28, 13839360), (30, 12916736), (32, 12109440), (34, 11397120), (35, 11071488), (40, 9687552), (42, 9226240), (48, 8072960), (51, 7598080), (53, 7311360), (56, 6919680), (60, 6458368), (64, 6054720), (68, 5698560), (70, 5535744), (80, 4843776), (84, 4613120), (85, 4558848), (96, 4036480), (102, 3799040), (105, 3690496), (106, 3655680), (112, 3459840), (119, 3256320), (120, 3229184), (128, 3027360), (136, 2849280), (140, 2767872), (159, 2437120), (160, 2421888), (168, 2306560), (170, 2279424), (192, 2018240), (204, 1899520), (210, 1845248), (212, 1827840), (224, 1729920), (238, 1628160), (240, 1614592), (255, 1519616), (256, 1513680), (265, 1462272), (272, 1424640), (280, 1383936), (318, 1218560), (320, 1210944), (336, 1153280), (340, 1139712), (357, 1085440), (371, 1044480), (384, 1009120), (408, 949760), (420, 922624), (424, 913920), (448, 864960), (476, 814080), (480, 807296), (510, 759808), (512, 756840), (530, 731136), (544, 712320), (560, 691968), (595, 651264), (636, 609280), (640, 605472), (672, 576640), (680, 569856), (714, 542720), (742, 522240), (768, 504560), (795, 487424), (816, 474880), (840, 461312), (848, 456960), (896, 432480), (901, 430080), (952, 407040), (960, 403648), (1020, 379904), (1024, 378420), (1060, 365568), (1088, 356160), (1113, 348160), (1120, 345984), (1190, 325632), (1272, 304640), (1280, 302736), (1344, 288320), (1360, 284928), (1428, 271360), (1484, 261120), (1536, 252280), (1590, 243712), (1632, 237440), (1680, 230656), (1696, 228480), (1785, 217088), (1792, 216240), (1802, 215040), (1855, 208896), (1904, 203520), (1920, 201824), (2040, 189952), (2048, 189210), (2120, 182784), (2176, 178080), (2226, 174080), (2240, 172992), (2380, 162816), (2544, 152320), (2560, 151368), (2688, 144160), (2703, 143360), (2720, 142464), (2856, 135680), (2968, 130560), (3072, 126140), (3180, 121856), (3264, 118720), (3360, 115328), (3392, 114240), (3570, 108544), (3584, 108120), (3604, 107520), (3710, 104448), (3808, 101760), (3840, 100912), (4080, 94976), (4096, 94605), (4240, 91392), (4352, 89040), (4452, 87040), (4480, 86496), (4505, 86016), (4760, 81408), (5088, 76160), (5120, 75684), (5376, 72080), (5406, 71680), (5440, 71232), (5565, 69632), (5712, 67840), (5936, 65280), (6144, 63070), (6307, 61440), (6360, 60928), (6528, 59360), (6720, 57664), (6784, 57120), (7140, 54272), (7168, 54060), (7208, 53760), (7420, 52224), (7616, 50880), (7680, 50456), (8160, 47488), (8480, 45696), (8704, 44520), (8904, 43520), (8960, 43248), (9010, 43008), (9520, 40704), (10176, 38080), (10240, 37842), (10752, 36040), (10812, 35840), (10880, 35616), (11130, 34816), (11424, 33920), (11872, 32640), (12288, 31535), (12614, 30720), (12720, 30464), (13056, 29680), (13440, 28832), (13515, 28672), (13568, 28560), (14280, 27136), (14336, 27030), (14416, 26880), (14840, 26112), (15232, 25440), (15360, 25228), (16320, 23744), (16960, 22848), (17408, 22260), (17808, 21760), (17920, 21624), (18020, 21504), (18921, 20480), (19040, 20352)]

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