327493920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1755

約数の個数: 192

約数和(自身を含む): 1147474944

約数和(自身を除く): 819981024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1693, 1860, 2015, 2080, 2418, 2480, 2976, 3120, 3224, 3386, 3720, 4030, 4836, 4960, 5079, 6045, 6240, 6448, 6772, 7440, 8060, 8465, 9672, 10158, 12090, 12896, 13544, 14880, 16120, 16930, 19344, 20316, 22009, 24180, 25395, 27088, 32240, 33860, 38688, 40632, 44018, 48360, 50790, 52483, 54176, 64480, 66027, 67720, 81264, 88036, 96720, 101580, 104966, 110045, 132054, 135440, 157449, 162528, 176072, 193440, 203160, 209932, 220090, 262415, 264108, 270880, 314898, 330135, 352144, 406320, 419864, 440180, 524830, 528216, 629796, 660270, 682279, 704288, 787245, 812640, 839728, 880360, 1049660, 1056432, 1259592, 1320540, 1364558, 1574490, 1679456, 1760720, 2046837, 2099320, 2112864, 2519184, 2641080, 2729116, 3148980, 3411395, 3521440, 4093674, 4198640, 5038368, 5282160, 5458232, 6297960, 6822790, 8187348, 8397280, 10234185, 10564320, 10916464, 12595920, 13645580, 16374696, 20468370, 21832928, 25191840, 27291160, 32749392, 40936740, 54582320, 65498784, 81873480, 109164640, 163746960, 327493920]

約数ペア:

[(1, 327493920), (2, 163746960), (3, 109164640), (4, 81873480), (5, 65498784), (6, 54582320), (8, 40936740), (10, 32749392), (12, 27291160), (13, 25191840), (15, 21832928), (16, 20468370), (20, 16374696), (24, 13645580), (26, 12595920), (30, 10916464), (31, 10564320), (32, 10234185), (39, 8397280), (40, 8187348), (48, 6822790), (52, 6297960), (60, 5458232), (62, 5282160), (65, 5038368), (78, 4198640), (80, 4093674), (93, 3521440), (96, 3411395), (104, 3148980), (120, 2729116), (124, 2641080), (130, 2519184), (155, 2112864), (156, 2099320), (160, 2046837), (186, 1760720), (195, 1679456), (208, 1574490), (240, 1364558), (248, 1320540), (260, 1259592), (310, 1056432), (312, 1049660), (372, 880360), (390, 839728), (403, 812640), (416, 787245), (465, 704288), (480, 682279), (496, 660270), (520, 629796), (620, 528216), (624, 524830), (744, 440180), (780, 419864), (806, 406320), (930, 352144), (992, 330135), (1040, 314898), (1209, 270880), (1240, 264108), (1248, 262415), (1488, 220090), (1560, 209932), (1612, 203160), (1693, 193440), (1860, 176072), (2015, 162528), (2080, 157449), (2418, 135440), (2480, 132054), (2976, 110045), (3120, 104966), (3224, 101580), (3386, 96720), (3720, 88036), (4030, 81264), (4836, 67720), (4960, 66027), (5079, 64480), (6045, 54176), (6240, 52483), (6448, 50790), (6772, 48360), (7440, 44018), (8060, 40632), (8465, 38688), (9672, 33860), (10158, 32240), (12090, 27088), (12896, 25395), (13544, 24180), (14880, 22009), (16120, 20316), (16930, 19344)]