15709601280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1$

素因数の和:785

約数の個数: 320

約数和(自身を含む): 53228736000

約数和(自身を除く): 37519134720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 199, 228, 240, 256, 285, 304, 320, 380, 384, 398, 456, 480, 512, 541, 570, 597, 608, 640, 760, 768, 796, 912, 960, 995, 1082, 1140, 1194, 1216, 1280, 1520, 1536, 1592, 1623, 1824, 1920, 1990, 2164, 2280, 2388, 2432, 2560, 2705, 2985, 3040, 3184, 3246, 3648, 3781, 3840, 3980, 4328, 4560, 4776, 4864, 5410, 5970, 6080, 6368, 6492, 7296, 7562, 7680, 7960, 8115, 8656, 9120, 9552, 9728, 10279, 10820, 11343, 11940, 12160, 12736, 12984, 14592, 15124, 15920, 16230, 17312, 18240, 18905, 19104, 20558, 21640, 22686, 23880, 24320, 25472, 25968, 29184, 30248, 30837, 31840, 32460, 34624, 36480, 37810, 38208, 41116, 43280, 45372, 47760, 48640, 50944, 51395, 51936, 56715, 60496, 61674, 63680, 64920, 69248, 72960, 75620, 76416, 82232, 86560, 90744, 95520, 101888, 102790, 103872, 107659, 113430, 120992, 123348, 127360, 129840, 138496, 145920, 151240, 152832, 154185, 164464, 173120, 181488, 191040, 205580, 207744, 215318, 226860, 241984, 246696, 254720, 259680, 276992, 302480, 305664, 308370, 322977, 328928, 346240, 362976, 382080, 411160, 415488, 430636, 453720, 483968, 493392, 509440, 519360, 538295, 604960, 616740, 645954, 657856, 692480, 725952, 764160, 822320, 830976, 861272, 907440, 967936, 986784, 1038720, 1076590, 1209920, 1233480, 1291908, 1315712, 1384960, 1451904, 1528320, 1614885, 1644640, 1722544, 1814880, 1935872, 1973568, 2045521, 2077440, 2153180, 2419840, 2466960, 2583816, 2631424, 2903808, 3229770, 3289280, 3445088, 3629760, 3947136, 4091042, 4154880, 4306360, 4839680, 4933920, 5167632, 5262848, 5807616, 6136563, 6459540, 6578560, 6890176, 7259520, 7894272, 8182084, 8612720, 9679360, 9867840, 10227605, 10335264, 12273126, 12919080, 13157120, 13780352, 14519040, 15788544, 16364168, 17225440, 19735680, 20455210, 20670528, 24546252, 25838160, 26314240, 27560704, 29038080, 30682815, 32728336, 34450880, 39471360, 40910420, 41341056, 49092504, 51676320, 55121408, 61365630, 65456672, 68901760, 78942720, 81820840, 82682112, 98185008, 103352640, 122731260, 130913344, 137803520, 163641680, 165364224, 196370016, 206705280, 245462520, 261826688, 275607040, 327283360, 392740032, 413410560, 490925040, 523653376, 654566720, 785480064, 826821120, 981850080, 1047306752, 1309133440, 1570960128, 1963700160, 2618266880, 3141920256, 3927400320, 5236533760, 7854800640, 15709601280]

約数ペア:

[(1, 15709601280), (2, 7854800640), (3, 5236533760), (4, 3927400320), (5, 3141920256), (6, 2618266880), (8, 1963700160), (10, 1570960128), (12, 1309133440), (15, 1047306752), (16, 981850080), (19, 826821120), (20, 785480064), (24, 654566720), (30, 523653376), (32, 490925040), (38, 413410560), (40, 392740032), (48, 327283360), (57, 275607040), (60, 261826688), (64, 245462520), (76, 206705280), (80, 196370016), (95, 165364224), (96, 163641680), (114, 137803520), (120, 130913344), (128, 122731260), (152, 103352640), (160, 98185008), (190, 82682112), (192, 81820840), (199, 78942720), (228, 68901760), (240, 65456672), (256, 61365630), (285, 55121408), (304, 51676320), (320, 49092504), (380, 41341056), (384, 40910420), (398, 39471360), (456, 34450880), (480, 32728336), (512, 30682815), (541, 29038080), (570, 27560704), (597, 26314240), (608, 25838160), (640, 24546252), (760, 20670528), (768, 20455210), (796, 19735680), (912, 17225440), (960, 16364168), (995, 15788544), (1082, 14519040), (1140, 13780352), (1194, 13157120), (1216, 12919080), (1280, 12273126), (1520, 10335264), (1536, 10227605), (1592, 9867840), (1623, 9679360), (1824, 8612720), (1920, 8182084), (1990, 7894272), (2164, 7259520), (2280, 6890176), (2388, 6578560), (2432, 6459540), (2560, 6136563), (2705, 5807616), (2985, 5262848), (3040, 5167632), (3184, 4933920), (3246, 4839680), (3648, 4306360), (3781, 4154880), (3840, 4091042), (3980, 3947136), (4328, 3629760), (4560, 3445088), (4776, 3289280), (4864, 3229770), (5410, 2903808), (5970, 2631424), (6080, 2583816), (6368, 2466960), (6492, 2419840), (7296, 2153180), (7562, 2077440), (7680, 2045521), (7960, 1973568), (8115, 1935872), (8656, 1814880), (9120, 1722544), (9552, 1644640), (9728, 1614885), (10279, 1528320), (10820, 1451904), (11343, 1384960), (11940, 1315712), (12160, 1291908), (12736, 1233480), (12984, 1209920), (14592, 1076590), (15124, 1038720), (15920, 986784), (16230, 967936), (17312, 907440), (18240, 861272), (18905, 830976), (19104, 822320), (20558, 764160), (21640, 725952), (22686, 692480), (23880, 657856), (24320, 645954), (25472, 616740), (25968, 604960), (29184, 538295), (30248, 519360), (30837, 509440), (31840, 493392), (32460, 483968), (34624, 453720), (36480, 430636), (37810, 415488), (38208, 411160), (41116, 382080), (43280, 362976), (45372, 346240), (47760, 328928), (48640, 322977), (50944, 308370), (51395, 305664), (51936, 302480), (56715, 276992), (60496, 259680), (61674, 254720), (63680, 246696), (64920, 241984), (69248, 226860), (72960, 215318), (75620, 207744), (76416, 205580), (82232, 191040), (86560, 181488), (90744, 173120), (95520, 164464), (101888, 154185), (102790, 152832), (103872, 151240), (107659, 145920), (113430, 138496), (120992, 129840), (123348, 127360)]