1541886720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:419

約数の個数: 288

約数和(自身を含む): 5428733184

約数和(自身を除く): 3886846464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 173, 176, 192, 211, 220, 240, 256, 264, 320, 330, 346, 352, 384, 422, 440, 480, 519, 528, 633, 640, 660, 692, 704, 768, 844, 865, 880, 960, 1038, 1055, 1056, 1266, 1280, 1320, 1384, 1408, 1688, 1730, 1760, 1903, 1920, 2076, 2110, 2112, 2321, 2532, 2595, 2640, 2768, 2816, 3165, 3376, 3460, 3520, 3806, 3840, 4152, 4220, 4224, 4642, 5064, 5190, 5280, 5536, 5709, 6330, 6752, 6920, 6963, 7040, 7612, 8304, 8440, 8448, 9284, 9515, 10128, 10380, 10560, 11072, 11418, 11605, 12660, 13504, 13840, 13926, 14080, 15224, 16608, 16880, 18568, 19030, 20256, 20760, 21120, 22144, 22836, 23210, 25320, 27008, 27680, 27852, 28545, 30448, 33216, 33760, 34815, 36503, 37136, 38060, 40512, 41520, 42240, 44288, 45672, 46420, 50640, 54016, 55360, 55704, 57090, 60896, 66432, 67520, 69630, 73006, 74272, 76120, 81024, 83040, 91344, 92840, 101280, 109509, 110720, 111408, 114180, 121792, 132864, 135040, 139260, 146012, 148544, 152240, 162048, 166080, 182515, 182688, 185680, 202560, 219018, 221440, 222816, 228360, 243584, 270080, 278520, 292024, 297088, 304480, 332160, 365030, 365376, 371360, 401533, 405120, 438036, 445632, 456720, 487168, 547545, 557040, 584048, 594176, 608960, 664320, 730060, 730752, 742720, 803066, 810240, 876072, 891264, 913440, 1095090, 1114080, 1168096, 1204599, 1217920, 1460120, 1461504, 1485440, 1606132, 1752144, 1782528, 1826880, 2007665, 2190180, 2228160, 2336192, 2409198, 2435840, 2920240, 2970880, 3212264, 3504288, 3653760, 4015330, 4380360, 4456320, 4672384, 4818396, 5840480, 6022995, 6424528, 7008576, 7307520, 8030660, 8760720, 8912640, 9344768, 9636792, 11680960, 12045990, 12849056, 14017152, 16061320, 17521440, 19273584, 23361920, 24091980, 25698112, 28034304, 32122640, 35042880, 38547168, 46723840, 48183960, 51396224, 64245280, 70085760, 77094336, 96367920, 102792448, 128490560, 140171520, 154188672, 192735840, 256981120, 308377344, 385471680, 513962240, 770943360, 1541886720]

約数ペア:

[(1, 1541886720), (2, 770943360), (3, 513962240), (4, 385471680), (5, 308377344), (6, 256981120), (8, 192735840), (10, 154188672), (11, 140171520), (12, 128490560), (15, 102792448), (16, 96367920), (20, 77094336), (22, 70085760), (24, 64245280), (30, 51396224), (32, 48183960), (33, 46723840), (40, 38547168), (44, 35042880), (48, 32122640), (55, 28034304), (60, 25698112), (64, 24091980), (66, 23361920), (80, 19273584), (88, 17521440), (96, 16061320), (110, 14017152), (120, 12849056), (128, 12045990), (132, 11680960), (160, 9636792), (165, 9344768), (173, 8912640), (176, 8760720), (192, 8030660), (211, 7307520), (220, 7008576), (240, 6424528), (256, 6022995), (264, 5840480), (320, 4818396), (330, 4672384), (346, 4456320), (352, 4380360), (384, 4015330), (422, 3653760), (440, 3504288), (480, 3212264), (519, 2970880), (528, 2920240), (633, 2435840), (640, 2409198), (660, 2336192), (692, 2228160), (704, 2190180), (768, 2007665), (844, 1826880), (865, 1782528), (880, 1752144), (960, 1606132), (1038, 1485440), (1055, 1461504), (1056, 1460120), (1266, 1217920), (1280, 1204599), (1320, 1168096), (1384, 1114080), (1408, 1095090), (1688, 913440), (1730, 891264), (1760, 876072), (1903, 810240), (1920, 803066), (2076, 742720), (2110, 730752), (2112, 730060), (2321, 664320), (2532, 608960), (2595, 594176), (2640, 584048), (2768, 557040), (2816, 547545), (3165, 487168), (3376, 456720), (3460, 445632), (3520, 438036), (3806, 405120), (3840, 401533), (4152, 371360), (4220, 365376), (4224, 365030), (4642, 332160), (5064, 304480), (5190, 297088), (5280, 292024), (5536, 278520), (5709, 270080), (6330, 243584), (6752, 228360), (6920, 222816), (6963, 221440), (7040, 219018), (7612, 202560), (8304, 185680), (8440, 182688), (8448, 182515), (9284, 166080), (9515, 162048), (10128, 152240), (10380, 148544), (10560, 146012), (11072, 139260), (11418, 135040), (11605, 132864), (12660, 121792), (13504, 114180), (13840, 111408), (13926, 110720), (14080, 109509), (15224, 101280), (16608, 92840), (16880, 91344), (18568, 83040), (19030, 81024), (20256, 76120), (20760, 74272), (21120, 73006), (22144, 69630), (22836, 67520), (23210, 66432), (25320, 60896), (27008, 57090), (27680, 55704), (27852, 55360), (28545, 54016), (30448, 50640), (33216, 46420), (33760, 45672), (34815, 44288), (36503, 42240), (37136, 41520), (38060, 40512)]