557291280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 640

約数和(自身を含む): 2399846400

約数和(自身を除く): 1842555120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 19, 20, 21, 24, 26, 28, 30, 34, 35, 38, 39, 40, 42, 48, 51, 52, 56, 57, 60, 65, 68, 70, 76, 78, 79, 80, 84, 85, 91, 95, 102, 104, 105, 112, 114, 119, 120, 130, 133, 136, 140, 152, 156, 158, 168, 170, 182, 190, 195, 204, 208, 210, 221, 228, 237, 238, 240, 247, 255, 260, 266, 272, 273, 280, 285, 304, 312, 316, 323, 336, 340, 357, 364, 380, 390, 395, 399, 408, 420, 442, 455, 456, 474, 476, 494, 510, 520, 532, 546, 553, 560, 570, 595, 624, 632, 646, 663, 665, 680, 714, 728, 741, 760, 780, 790, 798, 816, 840, 884, 910, 912, 948, 952, 969, 988, 1020, 1027, 1040, 1064, 1092, 1105, 1106, 1140, 1185, 1190, 1235, 1264, 1292, 1326, 1330, 1343, 1360, 1365, 1428, 1456, 1482, 1501, 1520, 1547, 1560, 1580, 1596, 1615, 1659, 1680, 1729, 1768, 1785, 1820, 1896, 1904, 1938, 1976, 1995, 2040, 2054, 2128, 2184, 2210, 2212, 2261, 2280, 2370, 2380, 2470, 2584, 2652, 2660, 2686, 2730, 2765, 2856, 2964, 3002, 3081, 3094, 3120, 3160, 3192, 3230, 3315, 3318, 3458, 3536, 3570, 3640, 3705, 3792, 3876, 3952, 3990, 4029, 4080, 4108, 4199, 4368, 4420, 4424, 4503, 4522, 4560, 4641, 4740, 4760, 4845, 4940, 5135, 5168, 5187, 5304, 5320, 5372, 5460, 5530, 5712, 5928, 6004, 6162, 6188, 6320, 6384, 6460, 6630, 6636, 6715, 6783, 6916, 7140, 7189, 7280, 7410, 7505, 7735, 7752, 7980, 8058, 8216, 8295, 8398, 8645, 8840, 8848, 9006, 9044, 9282, 9401, 9480, 9520, 9690, 9880, 10270, 10374, 10507, 10608, 10640, 10744, 10920, 11060, 11305, 11856, 12008, 12324, 12376, 12597, 12920, 13260, 13272, 13430, 13566, 13832, 14280, 14378, 14820, 15010, 15405, 15470, 15504, 15960, 16116, 16432, 16590, 16796, 17290, 17459, 17680, 18012, 18088, 18564, 18802, 18960, 19380, 19513, 19760, 20145, 20540, 20748, 20995, 21014, 21488, 21567, 21840, 22120, 22515, 22610, 23205, 24016, 24648, 24752, 25194, 25517, 25840, 25935, 26520, 26544, 26860, 27132, 27664, 28203, 28560, 28756, 29393, 29640, 30020, 30810, 30940, 31521, 31920, 32232, 33180, 33592, 33915, 34580, 34918, 35945, 36024, 36176, 37128, 37604, 38760, 39026, 40290, 41080, 41496, 41990, 42028, 43134, 44240, 45030, 45220, 46410, 47005, 49296, 50388, 51034, 51870, 52377, 52535, 53040, 53720, 54264, 56406, 57512, 58539, 58786, 59280, 60040, 61620, 61880, 62985, 63042, 64464, 66360, 67184, 67830, 69160, 69836, 71890, 72048, 74256, 75208, 76551, 77520, 78052, 80580, 82160, 82992, 83980, 84056, 86268, 87295, 88179, 90060, 90440, 92820, 94010, 97565, 100776, 102068, 103740, 104754, 105070, 107440, 107835, 108528, 112812, 115024, 117078, 117572, 120080, 122213, 123240, 123760, 125970, 126084, 127585, 132720, 135660, 136591, 138320, 139672, 141015, 143780, 146965, 150416, 153102, 156104, 157605, 161160, 167960, 168112, 172536, 174590, 176358, 178619, 180120, 180880, 185640, 188020, 195130, 201552, 204136, 207480, 209508, 210140, 215670, 225624, 234156, 235144, 244426, 246480, 251940, 252168, 255170, 261885, 271320, 273182, 279344, 282030, 287560, 292695, 293930, 306204, 312208, 315210, 322320, 331721, 335920, 345072, 349180, 352716, 357238, 360240, 366639, 371280, 376040, 382755, 390260, 408272, 409773, 414960, 419016, 420280, 431340, 440895, 451248, 468312, 470288, 488852, 503880, 504336, 510340, 523770, 535857, 542640, 546364, 564060, 575120, 585390, 587860, 611065, 612408, 630420, 663442, 682955, 698360, 705432, 714476, 733278, 752080, 765510, 780520, 819546, 838032, 840560, 862680, 881790, 893095, 936624, 977704, 995163, 1007760, 1020680, 1047540, 1071714, 1092728, 1128120, 1170780, 1175720, 1222130, 1224816, 1260840, 1326884, 1365910, 1396720, 1410864, 1428952, 1466556, 1531020, 1561040, 1639092, 1658605, 1725360, 1763580, 1786190, 1833195, 1955408, 1990326, 2041360, 2048865, 2095080, 2143428, 2185456, 2256240, 2322047, 2341560, 2351440, 2444260, 2521680, 2653768, 2679285, 2731820, 2857904, 2933112, 3062040, 3278184, 3317210, 3527160, 3572380, 3666390, 3980652, 4097730, 4190160, 4286856, 4644094, 4683120, 4888520, 4975815, 5307536, 5358570, 5463640, 5866224, 6124080, 6556368, 6634420, 6966141, 7054320, 7144760, 7332780, 7961304, 8195460, 8573712, 9288188, 9777040, 9951630, 10717140, 10927280, 11610235, 13268840, 13932282, 14289520, 14665560, 15922608, 16390920, 18576376, 19903260, 21434280, 23220470, 26537680, 27864564, 29331120, 32781840, 34830705, 37152752, 39806520, 42868560, 46440940, 55729128, 69661410, 79613040, 92881880, 111458256, 139322820, 185763760, 278645640, 557291280]

約数ペア:

[(1, 557291280), (2, 278645640), (3, 185763760), (4, 139322820), (5, 111458256), (6, 92881880), (7, 79613040), (8, 69661410), (10, 55729128), (12, 46440940), (13, 42868560), (14, 39806520), (15, 37152752), (16, 34830705), (17, 32781840), (19, 29331120), (20, 27864564), (21, 26537680), (24, 23220470), (26, 21434280), (28, 19903260), (30, 18576376), (34, 16390920), (35, 15922608), (38, 14665560), (39, 14289520), (40, 13932282), (42, 13268840), (48, 11610235), (51, 10927280), (52, 10717140), (56, 9951630), (57, 9777040), (60, 9288188), (65, 8573712), (68, 8195460), (70, 7961304), (76, 7332780), (78, 7144760), (79, 7054320), (80, 6966141), (84, 6634420), (85, 6556368), (91, 6124080), (95, 5866224), (102, 5463640), (104, 5358570), (105, 5307536), (112, 4975815), (114, 4888520), (119, 4683120), (120, 4644094), (130, 4286856), (133, 4190160), (136, 4097730), (140, 3980652), (152, 3666390), (156, 3572380), (158, 3527160), (168, 3317210), (170, 3278184), (182, 3062040), (190, 2933112), (195, 2857904), (204, 2731820), (208, 2679285), (210, 2653768), (221, 2521680), (228, 2444260), (237, 2351440), (238, 2341560), (240, 2322047), (247, 2256240), (255, 2185456), (260, 2143428), (266, 2095080), (272, 2048865), (273, 2041360), (280, 1990326), (285, 1955408), (304, 1833195), (312, 1786190), (316, 1763580), (323, 1725360), (336, 1658605), (340, 1639092), (357, 1561040), (364, 1531020), (380, 1466556), (390, 1428952), (395, 1410864), (399, 1396720), (408, 1365910), (420, 1326884), (442, 1260840), (455, 1224816), (456, 1222130), (474, 1175720), (476, 1170780), (494, 1128120), (510, 1092728), (520, 1071714), (532, 1047540), (546, 1020680), (553, 1007760), (560, 995163), (570, 977704), (595, 936624), (624, 893095), (632, 881790), (646, 862680), (663, 840560), (665, 838032), (680, 819546), (714, 780520), (728, 765510), (741, 752080), (760, 733278), (780, 714476), (790, 705432), (798, 698360), (816, 682955), (840, 663442), (884, 630420), (910, 612408), (912, 611065), (948, 587860), (952, 585390), (969, 575120), (988, 564060), (1020, 546364), (1027, 542640), (1040, 535857), (1064, 523770), (1092, 510340), (1105, 504336), (1106, 503880), (1140, 488852), (1185, 470288), (1190, 468312), (1235, 451248), (1264, 440895), (1292, 431340), (1326, 420280), (1330, 419016), (1343, 414960), (1360, 409773), (1365, 408272), (1428, 390260), (1456, 382755), (1482, 376040), (1501, 371280), (1520, 366639), (1547, 360240), (1560, 357238), (1580, 352716), (1596, 349180), (1615, 345072), (1659, 335920), (1680, 331721), (1729, 322320), (1768, 315210), (1785, 312208), (1820, 306204), (1896, 293930), (1904, 292695), (1938, 287560), (1976, 282030), (1995, 279344), (2040, 273182), (2054, 271320), (2128, 261885), (2184, 255170), (2210, 252168), (2212, 251940), (2261, 246480), (2280, 244426), (2370, 235144), (2380, 234156), (2470, 225624), (2584, 215670), (2652, 210140), (2660, 209508), (2686, 207480), (2730, 204136), (2765, 201552), (2856, 195130), (2964, 188020), (3002, 185640), (3081, 180880), (3094, 180120), (3120, 178619), (3160, 176358), (3192, 174590), (3230, 172536), (3315, 168112), (3318, 167960), (3458, 161160), (3536, 157605), (3570, 156104), (3640, 153102), (3705, 150416), (3792, 146965), (3876, 143780), (3952, 141015), (3990, 139672), (4029, 138320), (4080, 136591), (4108, 135660), (4199, 132720), (4368, 127585), (4420, 126084), (4424, 125970), (4503, 123760), (4522, 123240), (4560, 122213), (4641, 120080), (4740, 117572), (4760, 117078), (4845, 115024), (4940, 112812), (5135, 108528), (5168, 107835), (5187, 107440), (5304, 105070), (5320, 104754), (5372, 103740), (5460, 102068), (5530, 100776), (5712, 97565), (5928, 94010), (6004, 92820), (6162, 90440), (6188, 90060), (6320, 88179), (6384, 87295), (6460, 86268), (6630, 84056), (6636, 83980), (6715, 82992), (6783, 82160), (6916, 80580), (7140, 78052), (7189, 77520), (7280, 76551), (7410, 75208), (7505, 74256), (7735, 72048), (7752, 71890), (7980, 69836), (8058, 69160), (8216, 67830), (8295, 67184), (8398, 66360), (8645, 64464), (8840, 63042), (8848, 62985), (9006, 61880), (9044, 61620), (9282, 60040), (9401, 59280), (9480, 58786), (9520, 58539), (9690, 57512), (9880, 56406), (10270, 54264), (10374, 53720), (10507, 53040), (10608, 52535), (10640, 52377), (10744, 51870), (10920, 51034), (11060, 50388), (11305, 49296), (11856, 47005), (12008, 46410), (12324, 45220), (12376, 45030), (12597, 44240), (12920, 43134), (13260, 42028), (13272, 41990), (13430, 41496), (13566, 41080), (13832, 40290), (14280, 39026), (14378, 38760), (14820, 37604), (15010, 37128), (15405, 36176), (15470, 36024), (15504, 35945), (15960, 34918), (16116, 34580), (16432, 33915), (16590, 33592), (16796, 33180), (17290, 32232), (17459, 31920), (17680, 31521), (18012, 30940), (18088, 30810), (18564, 30020), (18802, 29640), (18960, 29393), (19380, 28756), (19513, 28560), (19760, 28203), (20145, 27664), (20540, 27132), (20748, 26860), (20995, 26544), (21014, 26520), (21488, 25935), (21567, 25840), (21840, 25517), (22120, 25194), (22515, 24752), (22610, 24648), (23205, 24016)]