2645754840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{293}}^1\times {\mathrm{929}}^1$

素因数の和:1248

約数の個数: 192

約数和(自身を含む): 8957239200

約数和(自身を除く): 6311484360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 293, 324, 360, 405, 486, 540, 586, 648, 810, 879, 929, 972, 1080, 1172, 1215, 1465, 1620, 1758, 1858, 1944, 2344, 2430, 2637, 2787, 2930, 3240, 3516, 3716, 4395, 4645, 4860, 5274, 5574, 5860, 7032, 7432, 7911, 8361, 8790, 9290, 9720, 10548, 11148, 11720, 13185, 13935, 15822, 16722, 17580, 18580, 21096, 22296, 23733, 25083, 26370, 27870, 31644, 33444, 35160, 37160, 39555, 41805, 47466, 50166, 52740, 55740, 63288, 66888, 71199, 75249, 79110, 83610, 94932, 100332, 105480, 111480, 118665, 125415, 142398, 150498, 158220, 167220, 189864, 200664, 225747, 237330, 250830, 272197, 284796, 300996, 316440, 334440, 355995, 376245, 451494, 474660, 501660, 544394, 569592, 601992, 711990, 752490, 816591, 902988, 949320, 1003320, 1088788, 1128735, 1360985, 1423980, 1504980, 1633182, 1805976, 2177576, 2257470, 2449773, 2721970, 2847960, 3009960, 3266364, 4082955, 4514940, 4899546, 5443940, 6532728, 7349319, 8165910, 9029880, 9799092, 10887880, 12248865, 14698638, 16331820, 19598184, 22047957, 24497730, 29397276, 32663640, 36746595, 44095914, 48995460, 58794552, 66143871, 73493190, 88191828, 97990920, 110239785, 132287742, 146986380, 176383656, 220479570, 264575484, 293972760, 330719355, 440959140, 529150968, 661438710, 881918280, 1322877420, 2645754840]

約数ペア:

[(1, 2645754840), (2, 1322877420), (3, 881918280), (4, 661438710), (5, 529150968), (6, 440959140), (8, 330719355), (9, 293972760), (10, 264575484), (12, 220479570), (15, 176383656), (18, 146986380), (20, 132287742), (24, 110239785), (27, 97990920), (30, 88191828), (36, 73493190), (40, 66143871), (45, 58794552), (54, 48995460), (60, 44095914), (72, 36746595), (81, 32663640), (90, 29397276), (108, 24497730), (120, 22047957), (135, 19598184), (162, 16331820), (180, 14698638), (216, 12248865), (243, 10887880), (270, 9799092), (293, 9029880), (324, 8165910), (360, 7349319), (405, 6532728), (486, 5443940), (540, 4899546), (586, 4514940), (648, 4082955), (810, 3266364), (879, 3009960), (929, 2847960), (972, 2721970), (1080, 2449773), (1172, 2257470), (1215, 2177576), (1465, 1805976), (1620, 1633182), (1758, 1504980), (1858, 1423980), (1944, 1360985), (2344, 1128735), (2430, 1088788), (2637, 1003320), (2787, 949320), (2930, 902988), (3240, 816591), (3516, 752490), (3716, 711990), (4395, 601992), (4645, 569592), (4860, 544394), (5274, 501660), (5574, 474660), (5860, 451494), (7032, 376245), (7432, 355995), (7911, 334440), (8361, 316440), (8790, 300996), (9290, 284796), (9720, 272197), (10548, 250830), (11148, 237330), (11720, 225747), (13185, 200664), (13935, 189864), (15822, 167220), (16722, 158220), (17580, 150498), (18580, 142398), (21096, 125415), (22296, 118665), (23733, 111480), (25083, 105480), (26370, 100332), (27870, 94932), (31644, 83610), (33444, 79110), (35160, 75249), (37160, 71199), (39555, 66888), (41805, 63288), (47466, 55740), (50166, 52740)]