19454893200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{58109}}^1$

素因数の和:58167

約数の個数: 240

約数和(自身を含む): 71479948800

約数和(自身を除く): 52025055600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 180, 186, 200, 216, 225, 240, 248, 270, 279, 300, 310, 360, 372, 400, 432, 450, 465, 496, 540, 558, 600, 620, 675, 720, 744, 775, 837, 900, 930, 1080, 1116, 1200, 1240, 1350, 1395, 1488, 1550, 1674, 1800, 1860, 2160, 2232, 2325, 2480, 2700, 2790, 3100, 3348, 3600, 3720, 4185, 4464, 4650, 5400, 5580, 6200, 6696, 6975, 7440, 8370, 9300, 10800, 11160, 12400, 13392, 13950, 16740, 18600, 20925, 22320, 27900, 33480, 37200, 41850, 55800, 58109, 66960, 83700, 111600, 116218, 167400, 174327, 232436, 290545, 334800, 348654, 464872, 522981, 581090, 697308, 871635, 929744, 1045962, 1162180, 1394616, 1452725, 1568943, 1743270, 1801379, 2091924, 2324360, 2614905, 2789232, 2905450, 3137886, 3486540, 3602758, 4183848, 4358175, 4648720, 5229810, 5404137, 5810900, 6275772, 6973080, 7205516, 7844715, 8367696, 8716350, 9006895, 10459620, 10808274, 11621800, 12551544, 13074525, 13946160, 14411032, 15689430, 16212411, 17432700, 18013790, 20919240, 21616548, 23243600, 25103088, 26149050, 27020685, 28822064, 31378860, 32424822, 34865400, 36027580, 39223575, 41838480, 43233096, 45034475, 48637233, 52298100, 54041370, 62757720, 64849644, 69730800, 72055160, 78447150, 81062055, 86466192, 90068950, 97274466, 104596200, 108082740, 125515440, 129699288, 135103425, 144110320, 156894300, 162124110, 180137900, 194548932, 209192400, 216165480, 243186165, 259398576, 270206850, 313788600, 324248220, 360275800, 389097864, 405310275, 432330960, 486372330, 540413700, 627577200, 648496440, 720551600, 778195728, 810620550, 972744660, 1080827400, 1215930825, 1296992880, 1621241100, 1945489320, 2161654800, 2431861650, 3242482200, 3890978640, 4863723300, 6484964400, 9727446600, 19454893200]

約数ペア:

[(1, 19454893200), (2, 9727446600), (3, 6484964400), (4, 4863723300), (5, 3890978640), (6, 3242482200), (8, 2431861650), (9, 2161654800), (10, 1945489320), (12, 1621241100), (15, 1296992880), (16, 1215930825), (18, 1080827400), (20, 972744660), (24, 810620550), (25, 778195728), (27, 720551600), (30, 648496440), (31, 627577200), (36, 540413700), (40, 486372330), (45, 432330960), (48, 405310275), (50, 389097864), (54, 360275800), (60, 324248220), (62, 313788600), (72, 270206850), (75, 259398576), (80, 243186165), (90, 216165480), (93, 209192400), (100, 194548932), (108, 180137900), (120, 162124110), (124, 156894300), (135, 144110320), (144, 135103425), (150, 129699288), (155, 125515440), (180, 108082740), (186, 104596200), (200, 97274466), (216, 90068950), (225, 86466192), (240, 81062055), (248, 78447150), (270, 72055160), (279, 69730800), (300, 64849644), (310, 62757720), (360, 54041370), (372, 52298100), (400, 48637233), (432, 45034475), (450, 43233096), (465, 41838480), (496, 39223575), (540, 36027580), (558, 34865400), (600, 32424822), (620, 31378860), (675, 28822064), (720, 27020685), (744, 26149050), (775, 25103088), (837, 23243600), (900, 21616548), (930, 20919240), (1080, 18013790), (1116, 17432700), (1200, 16212411), (1240, 15689430), (1350, 14411032), (1395, 13946160), (1488, 13074525), (1550, 12551544), (1674, 11621800), (1800, 10808274), (1860, 10459620), (2160, 9006895), (2232, 8716350), (2325, 8367696), (2480, 7844715), (2700, 7205516), (2790, 6973080), (3100, 6275772), (3348, 5810900), (3600, 5404137), (3720, 5229810), (4185, 4648720), (4464, 4358175), (4650, 4183848), (5400, 3602758), (5580, 3486540), (6200, 3137886), (6696, 2905450), (6975, 2789232), (7440, 2614905), (8370, 2324360), (9300, 2091924), (10800, 1801379), (11160, 1743270), (12400, 1568943), (13392, 1452725), (13950, 1394616), (16740, 1162180), (18600, 1045962), (20925, 929744), (22320, 871635), (27900, 697308), (33480, 581090), (37200, 522981), (41850, 464872), (55800, 348654), (58109, 334800), (66960, 290545), (83700, 232436), (111600, 174327), (116218, 167400)]