213791400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 767763360

約数和(自身を除く): 553971960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 53, 54, 60, 72, 75, 81, 83, 90, 100, 106, 108, 120, 135, 150, 159, 162, 166, 180, 200, 212, 216, 225, 243, 249, 265, 270, 300, 318, 324, 332, 360, 405, 415, 424, 450, 477, 486, 498, 530, 540, 600, 636, 648, 664, 675, 747, 795, 810, 830, 900, 954, 972, 996, 1060, 1080, 1215, 1245, 1272, 1325, 1350, 1431, 1494, 1590, 1620, 1660, 1800, 1908, 1944, 1992, 2025, 2075, 2120, 2241, 2385, 2430, 2490, 2650, 2700, 2862, 2988, 3180, 3240, 3320, 3735, 3816, 3975, 4050, 4150, 4293, 4399, 4482, 4770, 4860, 4980, 5300, 5400, 5724, 5976, 6075, 6225, 6360, 6723, 7155, 7470, 7950, 8100, 8300, 8586, 8798, 8964, 9540, 9720, 9960, 10600, 11205, 11448, 11925, 12150, 12450, 12879, 13197, 13446, 14310, 14940, 15900, 16200, 16600, 17172, 17596, 17928, 18675, 19080, 20169, 21465, 21995, 22410, 23850, 24300, 24900, 25758, 26394, 26892, 28620, 29880, 31800, 33615, 34344, 35192, 35775, 37350, 39591, 40338, 42930, 43990, 44820, 47700, 48600, 49800, 51516, 52788, 53784, 56025, 57240, 64395, 65985, 67230, 71550, 74700, 79182, 80676, 85860, 87980, 89640, 95400, 100845, 103032, 105576, 107325, 109975, 112050, 118773, 128790, 131970, 134460, 143100, 149400, 158364, 161352, 168075, 171720, 175960, 197955, 201690, 214650, 219950, 224100, 237546, 257580, 263940, 268920, 286200, 316728, 321975, 329925, 336150, 356319, 395910, 403380, 429300, 439900, 448200, 475092, 504225, 515160, 527880, 593865, 643950, 659850, 672300, 712638, 791820, 806760, 858600, 879800, 950184, 989775, 1008450, 1068957, 1187730, 1287900, 1319700, 1344600, 1425276, 1583640, 1781595, 1979550, 2016900, 2137914, 2375460, 2575800, 2639400, 2850552, 2969325, 3563190, 3959100, 4033800, 4275828, 4750920, 5344785, 5938650, 7126380, 7918200, 8551656, 8907975, 10689570, 11877300, 14252760, 17815950, 21379140, 23754600, 26723925, 35631900, 42758280, 53447850, 71263800, 106895700, 213791400]

約数ペア:

[(1, 213791400), (2, 106895700), (3, 71263800), (4, 53447850), (5, 42758280), (6, 35631900), (8, 26723925), (9, 23754600), (10, 21379140), (12, 17815950), (15, 14252760), (18, 11877300), (20, 10689570), (24, 8907975), (25, 8551656), (27, 7918200), (30, 7126380), (36, 5938650), (40, 5344785), (45, 4750920), (50, 4275828), (53, 4033800), (54, 3959100), (60, 3563190), (72, 2969325), (75, 2850552), (81, 2639400), (83, 2575800), (90, 2375460), (100, 2137914), (106, 2016900), (108, 1979550), (120, 1781595), (135, 1583640), (150, 1425276), (159, 1344600), (162, 1319700), (166, 1287900), (180, 1187730), (200, 1068957), (212, 1008450), (216, 989775), (225, 950184), (243, 879800), (249, 858600), (265, 806760), (270, 791820), (300, 712638), (318, 672300), (324, 659850), (332, 643950), (360, 593865), (405, 527880), (415, 515160), (424, 504225), (450, 475092), (477, 448200), (486, 439900), (498, 429300), (530, 403380), (540, 395910), (600, 356319), (636, 336150), (648, 329925), (664, 321975), (675, 316728), (747, 286200), (795, 268920), (810, 263940), (830, 257580), (900, 237546), (954, 224100), (972, 219950), (996, 214650), (1060, 201690), (1080, 197955), (1215, 175960), (1245, 171720), (1272, 168075), (1325, 161352), (1350, 158364), (1431, 149400), (1494, 143100), (1590, 134460), (1620, 131970), (1660, 128790), (1800, 118773), (1908, 112050), (1944, 109975), (1992, 107325), (2025, 105576), (2075, 103032), (2120, 100845), (2241, 95400), (2385, 89640), (2430, 87980), (2490, 85860), (2650, 80676), (2700, 79182), (2862, 74700), (2988, 71550), (3180, 67230), (3240, 65985), (3320, 64395), (3735, 57240), (3816, 56025), (3975, 53784), (4050, 52788), (4150, 51516), (4293, 49800), (4399, 48600), (4482, 47700), (4770, 44820), (4860, 43990), (4980, 42930), (5300, 40338), (5400, 39591), (5724, 37350), (5976, 35775), (6075, 35192), (6225, 34344), (6360, 33615), (6723, 31800), (7155, 29880), (7470, 28620), (7950, 26892), (8100, 26394), (8300, 25758), (8586, 24900), (8798, 24300), (8964, 23850), (9540, 22410), (9720, 21995), (9960, 21465), (10600, 20169), (11205, 19080), (11448, 18675), (11925, 17928), (12150, 17596), (12450, 17172), (12879, 16600), (13197, 16200), (13446, 15900), (14310, 14940)]