15156727040

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:718

約数の個数: 432

約数和(自身を含む): 47122825680

約数和(自身を除く): 31966098640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 49, 52, 56, 58, 64, 65, 70, 80, 91, 98, 104, 112, 116, 128, 130, 140, 145, 160, 182, 196, 203, 208, 224, 232, 245, 256, 260, 280, 290, 320, 364, 377, 392, 406, 416, 448, 455, 464, 490, 520, 560, 580, 637, 640, 641, 728, 754, 784, 812, 832, 896, 910, 928, 980, 1015, 1040, 1120, 1160, 1274, 1280, 1282, 1421, 1456, 1508, 1568, 1624, 1664, 1792, 1820, 1856, 1885, 1960, 2030, 2080, 2240, 2320, 2548, 2564, 2639, 2842, 2912, 3016, 3136, 3185, 3205, 3248, 3328, 3640, 3712, 3770, 3920, 4060, 4160, 4480, 4487, 4640, 5096, 5128, 5278, 5684, 5824, 6032, 6272, 6370, 6410, 6496, 7105, 7280, 7424, 7540, 7840, 8120, 8320, 8333, 8960, 8974, 9280, 10192, 10256, 10556, 11368, 11648, 12064, 12544, 12740, 12820, 12992, 13195, 14210, 14560, 15080, 15680, 16240, 16640, 16666, 17948, 18473, 18560, 18589, 20384, 20512, 21112, 22435, 22736, 23296, 24128, 25480, 25640, 25984, 26390, 28420, 29120, 30160, 31360, 31409, 32480, 33332, 35896, 36946, 37120, 37178, 40768, 41024, 41665, 42224, 44870, 45472, 48256, 50960, 51280, 51968, 52780, 56840, 58240, 58331, 60320, 62720, 62818, 64960, 66664, 71792, 73892, 74356, 81536, 82048, 83330, 84448, 89740, 90944, 92365, 92945, 96512, 101920, 102560, 105560, 113680, 116480, 116662, 120640, 125636, 129920, 130123, 133328, 143584, 147784, 148712, 157045, 163072, 164096, 166660, 168896, 179480, 181888, 184730, 185890, 203840, 205120, 211120, 227360, 233324, 241280, 241657, 251272, 259840, 260246, 266656, 287168, 291655, 295568, 297424, 314090, 333320, 337792, 358960, 363776, 369460, 371780, 407680, 408317, 410240, 422240, 454720, 466648, 482560, 483314, 502544, 520492, 533312, 574336, 583310, 591136, 594848, 628180, 650615, 666640, 675584, 717920, 738920, 743560, 815360, 816634, 820480, 844480, 909440, 910861, 933296, 966628, 1005088, 1040984, 1066624, 1148672, 1166620, 1182272, 1189696, 1208285, 1256360, 1301230, 1333280, 1435840, 1477840, 1487120, 1633268, 1688960, 1691599, 1818880, 1821722, 1866592, 1933256, 2010176, 2041585, 2081968, 2133248, 2333240, 2364544, 2379392, 2416570, 2512720, 2602460, 2666560, 2871680, 2955680, 2974240, 3266536, 3377920, 3383198, 3643444, 3733184, 3866512, 4020352, 4083170, 4163936, 4554305, 4666480, 4729088, 4758784, 4833140, 5025440, 5204920, 5333120, 5743360, 5911360, 5948480, 6533072, 6766396, 7286888, 7466368, 7733024, 8040704, 8166340, 8327872, 8457995, 9108610, 9332960, 9666280, 10050880, 10409840, 10666240, 11822720, 11841193, 11896960, 13066144, 13532792, 14573776, 14932736, 15466048, 16332680, 16655744, 16915990, 18217220, 18665920, 19332560, 20101760, 20819680, 23645440, 23682386, 23793920, 26132288, 27065584, 29147552, 30932096, 32665360, 33311488, 33831980, 36434440, 37331840, 38665120, 40203520, 41639360, 47364772, 52264576, 54131168, 58295104, 59205965, 61864192, 65330720, 67663960, 72868880, 74663680, 77330240, 83278720, 94729544, 104529152, 108262336, 116590208, 118411930, 130661440, 135327920, 145737760, 154660480, 166557440, 189459088, 216524672, 233180416, 236823860, 261322880, 270655840, 291475520, 309320960, 378918176, 433049344, 473647720, 522645760, 541311680, 582951040, 757836352, 947295440, 1082623360, 1165902080, 1515672704, 1894590880, 2165246720, 3031345408, 3789181760, 7578363520, 15156727040]

約数ペア:

[(1, 15156727040), (2, 7578363520), (4, 3789181760), (5, 3031345408), (7, 2165246720), (8, 1894590880), (10, 1515672704), (13, 1165902080), (14, 1082623360), (16, 947295440), (20, 757836352), (26, 582951040), (28, 541311680), (29, 522645760), (32, 473647720), (35, 433049344), (40, 378918176), (49, 309320960), (52, 291475520), (56, 270655840), (58, 261322880), (64, 236823860), (65, 233180416), (70, 216524672), (80, 189459088), (91, 166557440), (98, 154660480), (104, 145737760), (112, 135327920), (116, 130661440), (128, 118411930), (130, 116590208), (140, 108262336), (145, 104529152), (160, 94729544), (182, 83278720), (196, 77330240), (203, 74663680), (208, 72868880), (224, 67663960), (232, 65330720), (245, 61864192), (256, 59205965), (260, 58295104), (280, 54131168), (290, 52264576), (320, 47364772), (364, 41639360), (377, 40203520), (392, 38665120), (406, 37331840), (416, 36434440), (448, 33831980), (455, 33311488), (464, 32665360), (490, 30932096), (520, 29147552), (560, 27065584), (580, 26132288), (637, 23793920), (640, 23682386), (641, 23645440), (728, 20819680), (754, 20101760), (784, 19332560), (812, 18665920), (832, 18217220), (896, 16915990), (910, 16655744), (928, 16332680), (980, 15466048), (1015, 14932736), (1040, 14573776), (1120, 13532792), (1160, 13066144), (1274, 11896960), (1280, 11841193), (1282, 11822720), (1421, 10666240), (1456, 10409840), (1508, 10050880), (1568, 9666280), (1624, 9332960), (1664, 9108610), (1792, 8457995), (1820, 8327872), (1856, 8166340), (1885, 8040704), (1960, 7733024), (2030, 7466368), (2080, 7286888), (2240, 6766396), (2320, 6533072), (2548, 5948480), (2564, 5911360), (2639, 5743360), (2842, 5333120), (2912, 5204920), (3016, 5025440), (3136, 4833140), (3185, 4758784), (3205, 4729088), (3248, 4666480), (3328, 4554305), (3640, 4163936), (3712, 4083170), (3770, 4020352), (3920, 3866512), (4060, 3733184), (4160, 3643444), (4480, 3383198), (4487, 3377920), (4640, 3266536), (5096, 2974240), (5128, 2955680), (5278, 2871680), (5684, 2666560), (5824, 2602460), (6032, 2512720), (6272, 2416570), (6370, 2379392), (6410, 2364544), (6496, 2333240), (7105, 2133248), (7280, 2081968), (7424, 2041585), (7540, 2010176), (7840, 1933256), (8120, 1866592), (8320, 1821722), (8333, 1818880), (8960, 1691599), (8974, 1688960), (9280, 1633268), (10192, 1487120), (10256, 1477840), (10556, 1435840), (11368, 1333280), (11648, 1301230), (12064, 1256360), (12544, 1208285), (12740, 1189696), (12820, 1182272), (12992, 1166620), (13195, 1148672), (14210, 1066624), (14560, 1040984), (15080, 1005088), (15680, 966628), (16240, 933296), (16640, 910861), (16666, 909440), (17948, 844480), (18473, 820480), (18560, 816634), (18589, 815360), (20384, 743560), (20512, 738920), (21112, 717920), (22435, 675584), (22736, 666640), (23296, 650615), (24128, 628180), (25480, 594848), (25640, 591136), (25984, 583310), (26390, 574336), (28420, 533312), (29120, 520492), (30160, 502544), (31360, 483314), (31409, 482560), (32480, 466648), (33332, 454720), (35896, 422240), (36946, 410240), (37120, 408317), (37178, 407680), (40768, 371780), (41024, 369460), (41665, 363776), (42224, 358960), (44870, 337792), (45472, 333320), (48256, 314090), (50960, 297424), (51280, 295568), (51968, 291655), (52780, 287168), (56840, 266656), (58240, 260246), (58331, 259840), (60320, 251272), (62720, 241657), (62818, 241280), (64960, 233324), (66664, 227360), (71792, 211120), (73892, 205120), (74356, 203840), (81536, 185890), (82048, 184730), (83330, 181888), (84448, 179480), (89740, 168896), (90944, 166660), (92365, 164096), (92945, 163072), (96512, 157045), (101920, 148712), (102560, 147784), (105560, 143584), (113680, 133328), (116480, 130123), (116662, 129920), (120640, 125636)]