64055460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 225792000

約数和(自身を除く): 161736540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 23, 28, 30, 35, 38, 42, 46, 57, 60, 69, 70, 76, 84, 92, 95, 105, 114, 115, 133, 138, 140, 161, 190, 210, 228, 230, 266, 276, 285, 322, 345, 349, 380, 399, 420, 437, 460, 483, 532, 570, 644, 665, 690, 698, 798, 805, 874, 966, 1047, 1140, 1311, 1330, 1380, 1396, 1596, 1610, 1745, 1748, 1932, 1995, 2094, 2185, 2415, 2443, 2622, 2660, 3059, 3220, 3490, 3990, 4188, 4370, 4830, 4886, 5235, 5244, 6118, 6555, 6631, 6980, 7329, 7980, 8027, 8740, 9177, 9660, 9772, 10470, 12215, 12236, 13110, 13262, 14658, 15295, 16054, 18354, 19893, 20940, 24081, 24430, 26220, 26524, 29316, 30590, 32108, 33155, 36645, 36708, 39786, 40135, 45885, 46417, 48162, 48860, 56189, 61180, 66310, 73290, 79572, 80270, 91770, 92834, 96324, 99465, 112378, 120405, 132620, 139251, 146580, 152513, 160540, 168567, 183540, 185668, 198930, 224756, 232085, 240810, 278502, 280945, 305026, 337134, 397860, 457539, 464170, 481620, 557004, 561890, 610052, 674268, 696255, 762565, 842835, 915078, 928340, 1067591, 1123780, 1392510, 1525130, 1685670, 1830156, 2135182, 2287695, 2785020, 3050260, 3202773, 3371340, 4270364, 4575390, 5337955, 6405546, 9150780, 10675910, 12811092, 16013865, 21351820, 32027730, 64055460]

約数ペア:

[(1, 64055460), (2, 32027730), (3, 21351820), (4, 16013865), (5, 12811092), (6, 10675910), (7, 9150780), (10, 6405546), (12, 5337955), (14, 4575390), (15, 4270364), (19, 3371340), (20, 3202773), (21, 3050260), (23, 2785020), (28, 2287695), (30, 2135182), (35, 1830156), (38, 1685670), (42, 1525130), (46, 1392510), (57, 1123780), (60, 1067591), (69, 928340), (70, 915078), (76, 842835), (84, 762565), (92, 696255), (95, 674268), (105, 610052), (114, 561890), (115, 557004), (133, 481620), (138, 464170), (140, 457539), (161, 397860), (190, 337134), (210, 305026), (228, 280945), (230, 278502), (266, 240810), (276, 232085), (285, 224756), (322, 198930), (345, 185668), (349, 183540), (380, 168567), (399, 160540), (420, 152513), (437, 146580), (460, 139251), (483, 132620), (532, 120405), (570, 112378), (644, 99465), (665, 96324), (690, 92834), (698, 91770), (798, 80270), (805, 79572), (874, 73290), (966, 66310), (1047, 61180), (1140, 56189), (1311, 48860), (1330, 48162), (1380, 46417), (1396, 45885), (1596, 40135), (1610, 39786), (1745, 36708), (1748, 36645), (1932, 33155), (1995, 32108), (2094, 30590), (2185, 29316), (2415, 26524), (2443, 26220), (2622, 24430), (2660, 24081), (3059, 20940), (3220, 19893), (3490, 18354), (3990, 16054), (4188, 15295), (4370, 14658), (4830, 13262), (4886, 13110), (5235, 12236), (5244, 12215), (6118, 10470), (6555, 9772), (6631, 9660), (6980, 9177), (7329, 8740), (7980, 8027)]