1573174980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7229}}^1$

素因数の和:7291

約数の個数: 192

約数和(自身を含む): 5441587200

約数和(自身を除く): 3868412220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 31, 36, 39, 45, 52, 54, 60, 62, 65, 78, 90, 93, 108, 117, 124, 130, 135, 155, 156, 180, 186, 195, 234, 260, 270, 279, 310, 351, 372, 390, 403, 465, 468, 540, 558, 585, 620, 702, 780, 806, 837, 930, 1116, 1170, 1209, 1395, 1404, 1612, 1674, 1755, 1860, 2015, 2340, 2418, 2790, 3348, 3510, 3627, 4030, 4185, 4836, 5580, 6045, 7020, 7229, 7254, 8060, 8370, 10881, 12090, 14458, 14508, 16740, 18135, 21687, 21762, 24180, 28916, 36145, 36270, 43374, 43524, 54405, 65061, 72290, 72540, 86748, 93977, 108435, 108810, 130122, 144580, 187954, 195183, 216870, 217620, 224099, 260244, 281931, 325305, 375908, 390366, 433740, 448198, 469885, 563862, 650610, 672297, 780732, 845793, 896396, 939770, 975915, 1120495, 1127724, 1301220, 1344594, 1409655, 1691586, 1879540, 1951830, 2016891, 2240990, 2537379, 2689188, 2819310, 2913287, 3361485, 3383172, 3903660, 4033782, 4228965, 4481980, 5074758, 5638620, 5826574, 6050673, 6722970, 8067564, 8457930, 8739861, 10084455, 10149516, 11653148, 12101346, 12686895, 13445940, 14566435, 16915860, 17479722, 20168910, 24202692, 25373790, 26219583, 29132870, 30253365, 34959444, 40337820, 43699305, 50747580, 52439166, 58265740, 60506730, 78658749, 87398610, 104878332, 121013460, 131097915, 157317498, 174797220, 262195830, 314634996, 393293745, 524391660, 786587490, 1573174980]

約数ペア:

[(1, 1573174980), (2, 786587490), (3, 524391660), (4, 393293745), (5, 314634996), (6, 262195830), (9, 174797220), (10, 157317498), (12, 131097915), (13, 121013460), (15, 104878332), (18, 87398610), (20, 78658749), (26, 60506730), (27, 58265740), (30, 52439166), (31, 50747580), (36, 43699305), (39, 40337820), (45, 34959444), (52, 30253365), (54, 29132870), (60, 26219583), (62, 25373790), (65, 24202692), (78, 20168910), (90, 17479722), (93, 16915860), (108, 14566435), (117, 13445940), (124, 12686895), (130, 12101346), (135, 11653148), (155, 10149516), (156, 10084455), (180, 8739861), (186, 8457930), (195, 8067564), (234, 6722970), (260, 6050673), (270, 5826574), (279, 5638620), (310, 5074758), (351, 4481980), (372, 4228965), (390, 4033782), (403, 3903660), (465, 3383172), (468, 3361485), (540, 2913287), (558, 2819310), (585, 2689188), (620, 2537379), (702, 2240990), (780, 2016891), (806, 1951830), (837, 1879540), (930, 1691586), (1116, 1409655), (1170, 1344594), (1209, 1301220), (1395, 1127724), (1404, 1120495), (1612, 975915), (1674, 939770), (1755, 896396), (1860, 845793), (2015, 780732), (2340, 672297), (2418, 650610), (2790, 563862), (3348, 469885), (3510, 448198), (3627, 433740), (4030, 390366), (4185, 375908), (4836, 325305), (5580, 281931), (6045, 260244), (7020, 224099), (7229, 217620), (7254, 216870), (8060, 195183), (8370, 187954), (10881, 144580), (12090, 130122), (14458, 108810), (14508, 108435), (16740, 93977), (18135, 86748), (21687, 72540), (21762, 72290), (24180, 65061), (28916, 54405), (36145, 43524), (36270, 43374)]