87875749920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1538441}}^1$

素因数の和:1538483

約数の個数: 192

約数和(自身を含む): 334961899776

約数和(自身を除く): 247086149856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 28560, 57120, 1538441, 3076882, 4615323, 6153764, 7692205, 9230646, 10769087, 12307528, 15384410, 18461292, 21538174, 23076615, 24615056, 26153497, 30768820, 32307261, 36922584, 43076348, 46153230, 49230112, 52306994, 53845435, 61537640, 64614522, 73845168, 78460491, 86152696, 92306460, 104613988, 107690870, 123075280, 129229044, 130767485, 147690336, 156920982, 161536305, 172305392, 183074479, 184612920, 209227976, 215381740, 246150560, 258458088, 261534970, 313841964, 323072610, 344610784, 366148958, 369225840, 392302455, 418455952, 430763480, 516916176, 523069940, 549223437, 627683928, 646145220, 732297916, 738451680, 784604910, 836911904, 861526960, 915372395, 1033832352, 1046139880, 1098446874, 1255367856, 1292290440, 1464595832, 1569209820, 1723053920, 1830744790, 2092279760, 2196893748, 2510735712, 2584580880, 2746117185, 2929191664, 3138419640, 3661489580, 4184559520, 4393787496, 5169161760, 5492234370, 5858383328, 6276839280, 7322979160, 8787574992, 10984468740, 12553678560, 14645958320, 17575149984, 21968937480, 29291916640, 43937874960, 87875749920]

約数ペア:

[(1, 87875749920), (2, 43937874960), (3, 29291916640), (4, 21968937480), (5, 17575149984), (6, 14645958320), (7, 12553678560), (8, 10984468740), (10, 8787574992), (12, 7322979160), (14, 6276839280), (15, 5858383328), (16, 5492234370), (17, 5169161760), (20, 4393787496), (21, 4184559520), (24, 3661489580), (28, 3138419640), (30, 2929191664), (32, 2746117185), (34, 2584580880), (35, 2510735712), (40, 2196893748), (42, 2092279760), (48, 1830744790), (51, 1723053920), (56, 1569209820), (60, 1464595832), (68, 1292290440), (70, 1255367856), (80, 1098446874), (84, 1046139880), (85, 1033832352), (96, 915372395), (102, 861526960), (105, 836911904), (112, 784604910), (119, 738451680), (120, 732297916), (136, 646145220), (140, 627683928), (160, 549223437), (168, 523069940), (170, 516916176), (204, 430763480), (210, 418455952), (224, 392302455), (238, 369225840), (240, 366148958), (255, 344610784), (272, 323072610), (280, 313841964), (336, 261534970), (340, 258458088), (357, 246150560), (408, 215381740), (420, 209227976), (476, 184612920), (480, 183074479), (510, 172305392), (544, 161536305), (560, 156920982), (595, 147690336), (672, 130767485), (680, 129229044), (714, 123075280), (816, 107690870), (840, 104613988), (952, 92306460), (1020, 86152696), (1120, 78460491), (1190, 73845168), (1360, 64614522), (1428, 61537640), (1632, 53845435), (1680, 52306994), (1785, 49230112), (1904, 46153230), (2040, 43076348), (2380, 36922584), (2720, 32307261), (2856, 30768820), (3360, 26153497), (3570, 24615056), (3808, 23076615), (4080, 21538174), (4760, 18461292), (5712, 15384410), (7140, 12307528), (8160, 10769087), (9520, 9230646), (11424, 7692205), (14280, 6153764), (19040, 4615323), (28560, 3076882), (57120, 1538441)]