327610080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{4643}}^1$

素因数の和:4678

約数の個数: 216

約数和(自身を含む): 1300775112

約数和(自身を除く): 973165032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4643, 4704, 5040, 5880, 7056, 7840, 8820, 9286, 10080, 11760, 13929, 14112, 17640, 18572, 23215, 23520, 27858, 32501, 35280, 37144, 41787, 46430, 55716, 65002, 69645, 70560, 74288, 83574, 92860, 97503, 111432, 130004, 139290, 148576, 162505, 167148, 185720, 195006, 208935, 222864, 227507, 260008, 278580, 292509, 325010, 334296, 371440, 390012, 417870, 445728, 455014, 487515, 520016, 557160, 585018, 650020, 668592, 682521, 742880, 780024, 835740, 910028, 975030, 1040032, 1114320, 1137535, 1170036, 1300040, 1337184, 1365042, 1462545, 1560048, 1671480, 1820056, 1950060, 2047563, 2228640, 2275070, 2340072, 2600080, 2730084, 2925090, 3120096, 3342960, 3412605, 3640112, 3900120, 4095126, 4550140, 4680144, 5200160, 5460168, 5850180, 6685920, 6825210, 7280224, 7800240, 8190252, 9100280, 9360288, 10237815, 10920336, 11700360, 13650420, 15600480, 16380504, 18200560, 20475630, 21840672, 23400720, 27300840, 32761008, 36401120, 40951260, 46801440, 54601680, 65522016, 81902520, 109203360, 163805040, 327610080]

約数ペア:

[(1, 327610080), (2, 163805040), (3, 109203360), (4, 81902520), (5, 65522016), (6, 54601680), (7, 46801440), (8, 40951260), (9, 36401120), (10, 32761008), (12, 27300840), (14, 23400720), (15, 21840672), (16, 20475630), (18, 18200560), (20, 16380504), (21, 15600480), (24, 13650420), (28, 11700360), (30, 10920336), (32, 10237815), (35, 9360288), (36, 9100280), (40, 8190252), (42, 7800240), (45, 7280224), (48, 6825210), (49, 6685920), (56, 5850180), (60, 5460168), (63, 5200160), (70, 4680144), (72, 4550140), (80, 4095126), (84, 3900120), (90, 3640112), (96, 3412605), (98, 3342960), (105, 3120096), (112, 2925090), (120, 2730084), (126, 2600080), (140, 2340072), (144, 2275070), (147, 2228640), (160, 2047563), (168, 1950060), (180, 1820056), (196, 1671480), (210, 1560048), (224, 1462545), (240, 1365042), (245, 1337184), (252, 1300040), (280, 1170036), (288, 1137535), (294, 1114320), (315, 1040032), (336, 975030), (360, 910028), (392, 835740), (420, 780024), (441, 742880), (480, 682521), (490, 668592), (504, 650020), (560, 585018), (588, 557160), (630, 520016), (672, 487515), (720, 455014), (735, 445728), (784, 417870), (840, 390012), (882, 371440), (980, 334296), (1008, 325010), (1120, 292509), (1176, 278580), (1260, 260008), (1440, 227507), (1470, 222864), (1568, 208935), (1680, 195006), (1764, 185720), (1960, 167148), (2016, 162505), (2205, 148576), (2352, 139290), (2520, 130004), (2940, 111432), (3360, 97503), (3528, 92860), (3920, 83574), (4410, 74288), (4643, 70560), (4704, 69645), (5040, 65002), (5880, 55716), (7056, 46430), (7840, 41787), (8820, 37144), (9286, 35280), (10080, 32501), (11760, 27858), (13929, 23520), (14112, 23215), (17640, 18572)]