331999200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3547}}^1$

素因数の和:3586

約数の個数: 216

約数和(自身を含む): 1261122408

約数和(自身を除く): 929123208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2340, 2400, 2600, 2925, 3120, 3547, 3600, 3744, 3900, 4680, 5200, 5850, 6240, 7094, 7200, 7800, 9360, 10400, 10641, 11700, 14188, 15600, 17735, 18720, 21282, 23400, 28376, 31200, 31923, 35470, 42564, 46111, 46800, 53205, 56752, 63846, 70940, 85128, 88675, 92222, 93600, 106410, 113504, 127692, 138333, 141880, 159615, 170256, 177350, 184444, 212820, 230555, 255384, 266025, 276666, 283760, 319230, 340512, 354700, 368888, 414999, 425640, 461110, 510768, 532050, 553332, 567520, 638460, 691665, 709400, 737776, 798075, 829998, 851280, 922220, 1021536, 1064100, 1106664, 1152775, 1276920, 1383330, 1418800, 1475552, 1596150, 1659996, 1702560, 1844440, 2074995, 2128200, 2213328, 2305550, 2553840, 2766660, 2837600, 3192300, 3319992, 3458325, 3688880, 4149990, 4256400, 4426656, 4611100, 5107680, 5533320, 6384600, 6639984, 6916650, 7377760, 8299980, 8512800, 9222200, 10374975, 11066640, 12769200, 13279968, 13833300, 16599960, 18444400, 20749950, 22133280, 25538400, 27666600, 33199920, 36888800, 41499900, 55333200, 66399840, 82999800, 110666400, 165999600, 331999200]

約数ペア:

[(1, 331999200), (2, 165999600), (3, 110666400), (4, 82999800), (5, 66399840), (6, 55333200), (8, 41499900), (9, 36888800), (10, 33199920), (12, 27666600), (13, 25538400), (15, 22133280), (16, 20749950), (18, 18444400), (20, 16599960), (24, 13833300), (25, 13279968), (26, 12769200), (30, 11066640), (32, 10374975), (36, 9222200), (39, 8512800), (40, 8299980), (45, 7377760), (48, 6916650), (50, 6639984), (52, 6384600), (60, 5533320), (65, 5107680), (72, 4611100), (75, 4426656), (78, 4256400), (80, 4149990), (90, 3688880), (96, 3458325), (100, 3319992), (104, 3192300), (117, 2837600), (120, 2766660), (130, 2553840), (144, 2305550), (150, 2213328), (156, 2128200), (160, 2074995), (180, 1844440), (195, 1702560), (200, 1659996), (208, 1596150), (225, 1475552), (234, 1418800), (240, 1383330), (260, 1276920), (288, 1152775), (300, 1106664), (312, 1064100), (325, 1021536), (360, 922220), (390, 851280), (400, 829998), (416, 798075), (450, 737776), (468, 709400), (480, 691665), (520, 638460), (585, 567520), (600, 553332), (624, 532050), (650, 510768), (720, 461110), (780, 425640), (800, 414999), (900, 368888), (936, 354700), (975, 340512), (1040, 319230), (1170, 283760), (1200, 276666), (1248, 266025), (1300, 255384), (1440, 230555), (1560, 212820), (1800, 184444), (1872, 177350), (1950, 170256), (2080, 159615), (2340, 141880), (2400, 138333), (2600, 127692), (2925, 113504), (3120, 106410), (3547, 93600), (3600, 92222), (3744, 88675), (3900, 85128), (4680, 70940), (5200, 63846), (5850, 56752), (6240, 53205), (7094, 46800), (7200, 46111), (7800, 42564), (9360, 35470), (10400, 31923), (10641, 31200), (11700, 28376), (14188, 23400), (15600, 21282), (17735, 18720)]