1820923200

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 336

約数和(自身を含む): 6756521920

約数和(自身を除く): 4935598720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 61, 64, 72, 75, 80, 90, 96, 100, 108, 120, 122, 135, 144, 150, 160, 180, 183, 192, 200, 216, 225, 240, 244, 270, 288, 300, 305, 320, 360, 366, 400, 432, 450, 480, 488, 540, 549, 576, 600, 610, 675, 691, 720, 732, 800, 864, 900, 915, 960, 976, 1080, 1098, 1200, 1220, 1350, 1382, 1440, 1464, 1525, 1600, 1647, 1728, 1800, 1830, 1952, 2073, 2160, 2196, 2400, 2440, 2700, 2745, 2764, 2880, 2928, 3050, 3294, 3455, 3600, 3660, 3904, 4146, 4320, 4392, 4575, 4800, 4880, 5400, 5490, 5528, 5856, 6100, 6219, 6588, 6910, 7200, 7320, 8235, 8292, 8640, 8784, 9150, 9760, 10365, 10800, 10980, 11056, 11712, 12200, 12438, 13176, 13725, 13820, 14400, 14640, 16470, 16584, 17275, 17568, 18300, 18657, 19520, 20730, 21600, 21960, 22112, 24400, 24876, 26352, 27450, 27640, 29280, 31095, 32940, 33168, 34550, 35136, 36600, 37314, 41175, 41460, 42151, 43200, 43920, 44224, 48800, 49752, 51825, 52704, 54900, 55280, 58560, 62190, 65880, 66336, 69100, 73200, 74628, 82350, 82920, 84302, 87840, 93285, 97600, 99504, 103650, 105408, 109800, 110560, 124380, 126453, 131760, 132672, 138200, 146400, 149256, 155475, 164700, 165840, 168604, 175680, 186570, 199008, 207300, 210755, 219600, 221120, 248760, 252906, 263520, 276400, 292800, 298512, 310950, 329400, 331680, 337208, 373140, 379359, 398016, 414600, 421510, 439200, 466425, 497520, 505812, 527040, 552800, 597024, 621900, 632265, 658800, 663360, 674416, 746280, 758718, 829200, 843020, 878400, 932850, 995040, 1011624, 1053775, 1105600, 1138077, 1194048, 1243800, 1264530, 1317600, 1348832, 1492560, 1517436, 1658400, 1686040, 1865700, 1896795, 1990080, 2023248, 2107550, 2276154, 2487600, 2529060, 2635200, 2697664, 2985120, 3034872, 3161325, 3316800, 3372080, 3731400, 3793590, 4046496, 4215100, 4552308, 4975200, 5058120, 5690385, 5970240, 6069744, 6322650, 6744160, 7462800, 7587180, 8092992, 8430200, 9104616, 9483975, 9950400, 10116240, 11380770, 12139488, 12645300, 13488320, 14925600, 15174360, 16860400, 18209232, 18967950, 20232480, 22761540, 24278976, 25290600, 28451925, 29851200, 30348720, 33720800, 36418464, 37935900, 40464960, 45523080, 50581200, 56903850, 60697440, 67441600, 72836928, 75871800, 91046160, 101162400, 113807700, 121394880, 151743600, 182092320, 202324800, 227615400, 303487200, 364184640, 455230800, 606974400, 910461600, 1820923200]

約数ペア:

[(1, 1820923200), (2, 910461600), (3, 606974400), (4, 455230800), (5, 364184640), (6, 303487200), (8, 227615400), (9, 202324800), (10, 182092320), (12, 151743600), (15, 121394880), (16, 113807700), (18, 101162400), (20, 91046160), (24, 75871800), (25, 72836928), (27, 67441600), (30, 60697440), (32, 56903850), (36, 50581200), (40, 45523080), (45, 40464960), (48, 37935900), (50, 36418464), (54, 33720800), (60, 30348720), (61, 29851200), (64, 28451925), (72, 25290600), (75, 24278976), (80, 22761540), (90, 20232480), (96, 18967950), (100, 18209232), (108, 16860400), (120, 15174360), (122, 14925600), (135, 13488320), (144, 12645300), (150, 12139488), (160, 11380770), (180, 10116240), (183, 9950400), (192, 9483975), (200, 9104616), (216, 8430200), (225, 8092992), (240, 7587180), (244, 7462800), (270, 6744160), (288, 6322650), (300, 6069744), (305, 5970240), (320, 5690385), (360, 5058120), (366, 4975200), (400, 4552308), (432, 4215100), (450, 4046496), (480, 3793590), (488, 3731400), (540, 3372080), (549, 3316800), (576, 3161325), (600, 3034872), (610, 2985120), (675, 2697664), (691, 2635200), (720, 2529060), (732, 2487600), (800, 2276154), (864, 2107550), (900, 2023248), (915, 1990080), (960, 1896795), (976, 1865700), (1080, 1686040), (1098, 1658400), (1200, 1517436), (1220, 1492560), (1350, 1348832), (1382, 1317600), (1440, 1264530), (1464, 1243800), (1525, 1194048), (1600, 1138077), (1647, 1105600), (1728, 1053775), (1800, 1011624), (1830, 995040), (1952, 932850), (2073, 878400), (2160, 843020), (2196, 829200), (2400, 758718), (2440, 746280), (2700, 674416), (2745, 663360), (2764, 658800), (2880, 632265), (2928, 621900), (3050, 597024), (3294, 552800), (3455, 527040), (3600, 505812), (3660, 497520), (3904, 466425), (4146, 439200), (4320, 421510), (4392, 414600), (4575, 398016), (4800, 379359), (4880, 373140), (5400, 337208), (5490, 331680), (5528, 329400), (5856, 310950), (6100, 298512), (6219, 292800), (6588, 276400), (6910, 263520), (7200, 252906), (7320, 248760), (8235, 221120), (8292, 219600), (8640, 210755), (8784, 207300), (9150, 199008), (9760, 186570), (10365, 175680), (10800, 168604), (10980, 165840), (11056, 164700), (11712, 155475), (12200, 149256), (12438, 146400), (13176, 138200), (13725, 132672), (13820, 131760), (14400, 126453), (14640, 124380), (16470, 110560), (16584, 109800), (17275, 105408), (17568, 103650), (18300, 99504), (18657, 97600), (19520, 93285), (20730, 87840), (21600, 84302), (21960, 82920), (22112, 82350), (24400, 74628), (24876, 73200), (26352, 69100), (27450, 66336), (27640, 65880), (29280, 62190), (31095, 58560), (32940, 55280), (33168, 54900), (34550, 52704), (35136, 51825), (36600, 49752), (37314, 48800), (41175, 44224), (41460, 43920), (42151, 43200)]