26062680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 256

約数和(自身を含む): 99532800

約数和(自身を除く): 73470120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 56, 57, 60, 69, 70, 71, 76, 84, 92, 95, 105, 114, 115, 120, 133, 138, 140, 142, 152, 161, 168, 184, 190, 210, 213, 228, 230, 266, 276, 280, 284, 285, 322, 345, 355, 380, 399, 420, 426, 437, 456, 460, 483, 497, 532, 552, 568, 570, 644, 665, 690, 710, 760, 798, 805, 840, 852, 874, 920, 966, 994, 1064, 1065, 1140, 1288, 1311, 1330, 1349, 1380, 1420, 1491, 1596, 1610, 1633, 1704, 1748, 1932, 1988, 1995, 2130, 2185, 2280, 2415, 2485, 2622, 2660, 2698, 2760, 2840, 2982, 3059, 3192, 3220, 3266, 3496, 3864, 3976, 3990, 4047, 4260, 4370, 4830, 4899, 4970, 5244, 5320, 5396, 5964, 6118, 6440, 6532, 6555, 6745, 7455, 7980, 8094, 8165, 8520, 8740, 9177, 9443, 9660, 9798, 9940, 10488, 10792, 11431, 11928, 12236, 13064, 13110, 13490, 14910, 15295, 15960, 16188, 16330, 17480, 18354, 18886, 19320, 19596, 19880, 20235, 22862, 24472, 24495, 26220, 26980, 28329, 29820, 30590, 31027, 32376, 32660, 34293, 36708, 37772, 39192, 40470, 45724, 45885, 47215, 48990, 52440, 53960, 56658, 57155, 59640, 61180, 62054, 65320, 68586, 73416, 75544, 80940, 91448, 91770, 93081, 94430, 97980, 113316, 114310, 122360, 124108, 137172, 141645, 155135, 161880, 171465, 183540, 186162, 188860, 195960, 217189, 226632, 228620, 248216, 274344, 283290, 310270, 342930, 367080, 372324, 377720, 434378, 457240, 465405, 566580, 620540, 651567, 685860, 744648, 868756, 930810, 1085945, 1133160, 1241080, 1303134, 1371720, 1737512, 1861620, 2171890, 2606268, 3257835, 3723240, 4343780, 5212536, 6515670, 8687560, 13031340, 26062680]

約数ペア:

[(1, 26062680), (2, 13031340), (3, 8687560), (4, 6515670), (5, 5212536), (6, 4343780), (7, 3723240), (8, 3257835), (10, 2606268), (12, 2171890), (14, 1861620), (15, 1737512), (19, 1371720), (20, 1303134), (21, 1241080), (23, 1133160), (24, 1085945), (28, 930810), (30, 868756), (35, 744648), (38, 685860), (40, 651567), (42, 620540), (46, 566580), (56, 465405), (57, 457240), (60, 434378), (69, 377720), (70, 372324), (71, 367080), (76, 342930), (84, 310270), (92, 283290), (95, 274344), (105, 248216), (114, 228620), (115, 226632), (120, 217189), (133, 195960), (138, 188860), (140, 186162), (142, 183540), (152, 171465), (161, 161880), (168, 155135), (184, 141645), (190, 137172), (210, 124108), (213, 122360), (228, 114310), (230, 113316), (266, 97980), (276, 94430), (280, 93081), (284, 91770), (285, 91448), (322, 80940), (345, 75544), (355, 73416), (380, 68586), (399, 65320), (420, 62054), (426, 61180), (437, 59640), (456, 57155), (460, 56658), (483, 53960), (497, 52440), (532, 48990), (552, 47215), (568, 45885), (570, 45724), (644, 40470), (665, 39192), (690, 37772), (710, 36708), (760, 34293), (798, 32660), (805, 32376), (840, 31027), (852, 30590), (874, 29820), (920, 28329), (966, 26980), (994, 26220), (1064, 24495), (1065, 24472), (1140, 22862), (1288, 20235), (1311, 19880), (1330, 19596), (1349, 19320), (1380, 18886), (1420, 18354), (1491, 17480), (1596, 16330), (1610, 16188), (1633, 15960), (1704, 15295), (1748, 14910), (1932, 13490), (1988, 13110), (1995, 13064), (2130, 12236), (2185, 11928), (2280, 11431), (2415, 10792), (2485, 10488), (2622, 9940), (2660, 9798), (2698, 9660), (2760, 9443), (2840, 9177), (2982, 8740), (3059, 8520), (3192, 8165), (3220, 8094), (3266, 7980), (3496, 7455), (3864, 6745), (3976, 6555), (3990, 6532), (4047, 6440), (4260, 6118), (4370, 5964), (4830, 5396), (4899, 5320), (4970, 5244)]