15697857120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:215

約数の個数: 576

約数和(自身を含む): 59303881728

約数和(自身を除く): 43606024608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 47, 48, 51, 55, 60, 61, 66, 68, 80, 85, 88, 94, 96, 102, 110, 120, 122, 132, 136, 141, 160, 165, 170, 176, 183, 187, 188, 204, 220, 235, 240, 244, 255, 264, 272, 282, 305, 330, 340, 352, 366, 374, 376, 408, 440, 470, 480, 488, 510, 517, 528, 544, 561, 564, 610, 660, 671, 680, 705, 732, 748, 752, 799, 816, 880, 915, 935, 940, 976, 1020, 1034, 1037, 1056, 1122, 1128, 1220, 1320, 1342, 1360, 1410, 1464, 1496, 1504, 1551, 1598, 1632, 1760, 1830, 1870, 1880, 1952, 2013, 2040, 2068, 2074, 2244, 2256, 2397, 2440, 2585, 2640, 2684, 2720, 2805, 2820, 2867, 2928, 2992, 3102, 3111, 3196, 3355, 3660, 3721, 3740, 3760, 3995, 4026, 4080, 4136, 4148, 4488, 4512, 4794, 4880, 5170, 5185, 5280, 5368, 5610, 5640, 5734, 5856, 5984, 6204, 6222, 6392, 6710, 7320, 7442, 7480, 7520, 7755, 7990, 8052, 8160, 8272, 8296, 8601, 8789, 8976, 9588, 9760, 10065, 10340, 10370, 10736, 11163, 11220, 11280, 11407, 11468, 11985, 12408, 12444, 12784, 13420, 14335, 14640, 14884, 14960, 15510, 15555, 15980, 16104, 16544, 16592, 17202, 17578, 17952, 18605, 19176, 20130, 20680, 20740, 21472, 22326, 22440, 22560, 22814, 22936, 23970, 24816, 24888, 25568, 26367, 26840, 28670, 29280, 29768, 29920, 31020, 31110, 31537, 31960, 32208, 33184, 34221, 34404, 35156, 37210, 38352, 40260, 40931, 41360, 41480, 43005, 43945, 44652, 44880, 45628, 45872, 47940, 48739, 49632, 49776, 52734, 53680, 55815, 57035, 57340, 59536, 62040, 62220, 63074, 63257, 63920, 64416, 68442, 68808, 70312, 74420, 76704, 80520, 81862, 82720, 82960, 86010, 87890, 89304, 89760, 91256, 91744, 94611, 95880, 97478, 99552, 105468, 107360, 111630, 114070, 114680, 119072, 122793, 124080, 124440, 126148, 126514, 127840, 131835, 136884, 137616, 140624, 146217, 148840, 157685, 161040, 163724, 165920, 171105, 172020, 174887, 175780, 178608, 182512, 189222, 189771, 191760, 194956, 204655, 210936, 223260, 228140, 229360, 243695, 245586, 248160, 248880, 252296, 253028, 263670, 273768, 275232, 281248, 292434, 297680, 315370, 316285, 322080, 327448, 342210, 344040, 349774, 351560, 357216, 365024, 378444, 379542, 383520, 389912, 409310, 421872, 446520, 456280, 458720, 473055, 487390, 491172, 497760, 504592, 506056, 524661, 527340, 536129, 547536, 584868, 595360, 613965, 630740, 632570, 654896, 684420, 688080, 695827, 699548, 703120, 731085, 756888, 759084, 779824, 818620, 843744, 874435, 893040, 912560, 946110, 948855, 974780, 982344, 1009184, 1012112, 1049322, 1054680, 1072258, 1095072, 1169736, 1227930, 1261480, 1265140, 1309792, 1368840, 1376160, 1391654, 1399096, 1406240, 1462170, 1513776, 1518168, 1559648, 1608387, 1637240, 1748870, 1786080, 1825120, 1892220, 1897710, 1923757, 1949560, 1964688, 2024224, 2087481, 2098644, 2109360, 2144516, 2339472, 2455860, 2522960, 2530280, 2623305, 2680645, 2737680, 2783308, 2798192, 2924340, 2973079, 3027552, 3036336, 3216774, 3274480, 3479135, 3497740, 3784440, 3795420, 3847514, 3899120, 3929376, 4174962, 4197288, 4218720, 4289032, 4678944, 4911720, 5045920, 5060560, 5246610, 5361290, 5475360, 5566616, 5596384, 5771271, 5848680, 5946158, 6072672, 6433548, 6548960, 6958270, 6995480, 7568880, 7590840, 7695028, 7798240, 8041935, 8349924, 8394576, 8578064, 8919237, 9618785, 9823440, 10121120, 10437405, 10493220, 10722580, 11133232, 11542542, 11697360, 11892316, 12867096, 13916540, 13990960, 14865395, 15137760, 15181680, 15390056, 16083870, 16699848, 16789152, 17156128, 17838474, 19237570, 19646880, 20874810, 20986440, 21445160, 22266464, 23085084, 23394720, 23784632, 25734192, 27833080, 27981920, 28856355, 29730790, 30363360, 30780112, 32167740, 32703869, 33399696, 35676948, 38475140, 41749620, 41972880, 42890320, 44596185, 46170168, 47569264, 51468384, 55666160, 57712710, 59461580, 61560224, 64335480, 65407738, 66799392, 71353896, 76950280, 83499240, 83945760, 85780640, 89192370, 92340336, 95138528, 98111607, 111332320, 115425420, 118923160, 128670960, 130815476, 142707792, 153900560, 163519345, 166998480, 178384740, 184680672, 196223214, 230850840, 237846320, 257341920, 261630952, 285415584, 307801120, 327038690, 333996960, 356769480, 392446428, 461701680, 475692640, 490558035, 523261904, 654077380, 713538960, 784892856, 923403360, 981116070, 1046523808, 1308154760, 1427077920, 1569785712, 1962232140, 2616309520, 3139571424, 3924464280, 5232619040, 7848928560, 15697857120]

約数ペア:

[(1, 15697857120), (2, 7848928560), (3, 5232619040), (4, 3924464280), (5, 3139571424), (6, 2616309520), (8, 1962232140), (10, 1569785712), (11, 1427077920), (12, 1308154760), (15, 1046523808), (16, 981116070), (17, 923403360), (20, 784892856), (22, 713538960), (24, 654077380), (30, 523261904), (32, 490558035), (33, 475692640), (34, 461701680), (40, 392446428), (44, 356769480), (47, 333996960), (48, 327038690), (51, 307801120), (55, 285415584), (60, 261630952), (61, 257341920), (66, 237846320), (68, 230850840), (80, 196223214), (85, 184680672), (88, 178384740), (94, 166998480), (96, 163519345), (102, 153900560), (110, 142707792), (120, 130815476), (122, 128670960), (132, 118923160), (136, 115425420), (141, 111332320), (160, 98111607), (165, 95138528), (170, 92340336), (176, 89192370), (183, 85780640), (187, 83945760), (188, 83499240), (204, 76950280), (220, 71353896), (235, 66799392), (240, 65407738), (244, 64335480), (255, 61560224), (264, 59461580), (272, 57712710), (282, 55666160), (305, 51468384), (330, 47569264), (340, 46170168), (352, 44596185), (366, 42890320), (374, 41972880), (376, 41749620), (408, 38475140), (440, 35676948), (470, 33399696), (480, 32703869), (488, 32167740), (510, 30780112), (517, 30363360), (528, 29730790), (544, 28856355), (561, 27981920), (564, 27833080), (610, 25734192), (660, 23784632), (671, 23394720), (680, 23085084), (705, 22266464), (732, 21445160), (748, 20986440), (752, 20874810), (799, 19646880), (816, 19237570), (880, 17838474), (915, 17156128), (935, 16789152), (940, 16699848), (976, 16083870), (1020, 15390056), (1034, 15181680), (1037, 15137760), (1056, 14865395), (1122, 13990960), (1128, 13916540), (1220, 12867096), (1320, 11892316), (1342, 11697360), (1360, 11542542), (1410, 11133232), (1464, 10722580), (1496, 10493220), (1504, 10437405), (1551, 10121120), (1598, 9823440), (1632, 9618785), (1760, 8919237), (1830, 8578064), (1870, 8394576), (1880, 8349924), (1952, 8041935), (2013, 7798240), (2040, 7695028), (2068, 7590840), (2074, 7568880), (2244, 6995480), (2256, 6958270), (2397, 6548960), (2440, 6433548), (2585, 6072672), (2640, 5946158), (2684, 5848680), (2720, 5771271), (2805, 5596384), (2820, 5566616), (2867, 5475360), (2928, 5361290), (2992, 5246610), (3102, 5060560), (3111, 5045920), (3196, 4911720), (3355, 4678944), (3660, 4289032), (3721, 4218720), (3740, 4197288), (3760, 4174962), (3995, 3929376), (4026, 3899120), (4080, 3847514), (4136, 3795420), (4148, 3784440), (4488, 3497740), (4512, 3479135), (4794, 3274480), (4880, 3216774), (5170, 3036336), (5185, 3027552), (5280, 2973079), (5368, 2924340), (5610, 2798192), (5640, 2783308), (5734, 2737680), (5856, 2680645), (5984, 2623305), (6204, 2530280), (6222, 2522960), (6392, 2455860), (6710, 2339472), (7320, 2144516), (7442, 2109360), (7480, 2098644), (7520, 2087481), (7755, 2024224), (7990, 1964688), (8052, 1949560), (8160, 1923757), (8272, 1897710), (8296, 1892220), (8601, 1825120), (8789, 1786080), (8976, 1748870), (9588, 1637240), (9760, 1608387), (10065, 1559648), (10340, 1518168), (10370, 1513776), (10736, 1462170), (11163, 1406240), (11220, 1399096), (11280, 1391654), (11407, 1376160), (11468, 1368840), (11985, 1309792), (12408, 1265140), (12444, 1261480), (12784, 1227930), (13420, 1169736), (14335, 1095072), (14640, 1072258), (14884, 1054680), (14960, 1049322), (15510, 1012112), (15555, 1009184), (15980, 982344), (16104, 974780), (16544, 948855), (16592, 946110), (17202, 912560), (17578, 893040), (17952, 874435), (18605, 843744), (19176, 818620), (20130, 779824), (20680, 759084), (20740, 756888), (21472, 731085), (22326, 703120), (22440, 699548), (22560, 695827), (22814, 688080), (22936, 684420), (23970, 654896), (24816, 632570), (24888, 630740), (25568, 613965), (26367, 595360), (26840, 584868), (28670, 547536), (29280, 536129), (29768, 527340), (29920, 524661), (31020, 506056), (31110, 504592), (31537, 497760), (31960, 491172), (32208, 487390), (33184, 473055), (34221, 458720), (34404, 456280), (35156, 446520), (37210, 421872), (38352, 409310), (40260, 389912), (40931, 383520), (41360, 379542), (41480, 378444), (43005, 365024), (43945, 357216), (44652, 351560), (44880, 349774), (45628, 344040), (45872, 342210), (47940, 327448), (48739, 322080), (49632, 316285), (49776, 315370), (52734, 297680), (53680, 292434), (55815, 281248), (57035, 275232), (57340, 273768), (59536, 263670), (62040, 253028), (62220, 252296), (63074, 248880), (63257, 248160), (63920, 245586), (64416, 243695), (68442, 229360), (68808, 228140), (70312, 223260), (74420, 210936), (76704, 204655), (80520, 194956), (81862, 191760), (82720, 189771), (82960, 189222), (86010, 182512), (87890, 178608), (89304, 175780), (89760, 174887), (91256, 172020), (91744, 171105), (94611, 165920), (95880, 163724), (97478, 161040), (99552, 157685), (105468, 148840), (107360, 146217), (111630, 140624), (114070, 137616), (114680, 136884), (119072, 131835), (122793, 127840), (124080, 126514), (124440, 126148)]