191524320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{787}}^1$

素因数の和:834

約数の個数: 216

約数和(自身を含む): 708618456

約数和(自身を除く): 517094136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 787, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1574, 1690, 1872, 2028, 2080, 2340, 2361, 2535, 2704, 3042, 3120, 3148, 3380, 3744, 3935, 4056, 4680, 4722, 5070, 5408, 6084, 6240, 6296, 6760, 7083, 7605, 7870, 8112, 9360, 9444, 10140, 10231, 11805, 12168, 12592, 13520, 14166, 15210, 15740, 16224, 18720, 18888, 20280, 20462, 23610, 24336, 25184, 27040, 28332, 30420, 30693, 31480, 35415, 37776, 40560, 40924, 47220, 48672, 51155, 56664, 60840, 61386, 62960, 70830, 75552, 81120, 81848, 92079, 94440, 102310, 113328, 121680, 122772, 125920, 133003, 141660, 153465, 163696, 184158, 188880, 204620, 226656, 243360, 245544, 266006, 283320, 306930, 327392, 368316, 377760, 399009, 409240, 460395, 491088, 532012, 566640, 613860, 665015, 736632, 798018, 818480, 920790, 982176, 1064024, 1133280, 1197027, 1227720, 1330030, 1473264, 1596036, 1636960, 1841580, 1995045, 2128048, 2394054, 2455440, 2660060, 2946528, 3192072, 3683160, 3990090, 4256096, 4788108, 4910880, 5320120, 5985135, 6384144, 7366320, 7980180, 9576216, 10640240, 11970270, 12768288, 14732640, 15960360, 19152432, 21280480, 23940540, 31920720, 38304864, 47881080, 63841440, 95762160, 191524320]

約数ペア:

[(1, 191524320), (2, 95762160), (3, 63841440), (4, 47881080), (5, 38304864), (6, 31920720), (8, 23940540), (9, 21280480), (10, 19152432), (12, 15960360), (13, 14732640), (15, 12768288), (16, 11970270), (18, 10640240), (20, 9576216), (24, 7980180), (26, 7366320), (30, 6384144), (32, 5985135), (36, 5320120), (39, 4910880), (40, 4788108), (45, 4256096), (48, 3990090), (52, 3683160), (60, 3192072), (65, 2946528), (72, 2660060), (78, 2455440), (80, 2394054), (90, 2128048), (96, 1995045), (104, 1841580), (117, 1636960), (120, 1596036), (130, 1473264), (144, 1330030), (156, 1227720), (160, 1197027), (169, 1133280), (180, 1064024), (195, 982176), (208, 920790), (234, 818480), (240, 798018), (260, 736632), (288, 665015), (312, 613860), (338, 566640), (360, 532012), (390, 491088), (416, 460395), (468, 409240), (480, 399009), (507, 377760), (520, 368316), (585, 327392), (624, 306930), (676, 283320), (720, 266006), (780, 245544), (787, 243360), (845, 226656), (936, 204620), (1014, 188880), (1040, 184158), (1170, 163696), (1248, 153465), (1352, 141660), (1440, 133003), (1521, 125920), (1560, 122772), (1574, 121680), (1690, 113328), (1872, 102310), (2028, 94440), (2080, 92079), (2340, 81848), (2361, 81120), (2535, 75552), (2704, 70830), (3042, 62960), (3120, 61386), (3148, 60840), (3380, 56664), (3744, 51155), (3935, 48672), (4056, 47220), (4680, 40924), (4722, 40560), (5070, 37776), (5408, 35415), (6084, 31480), (6240, 30693), (6296, 30420), (6760, 28332), (7083, 27040), (7605, 25184), (7870, 24336), (8112, 23610), (9360, 20462), (9444, 20280), (10140, 18888), (10231, 18720), (11805, 16224), (12168, 15740), (12592, 15210), (13520, 14166)]