326023920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1013}}^1$

素因数の和:1184

約数の個数: 160

約数和(自身を含む): 1131624000

約数和(自身を除く): 805600080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 149, 180, 216, 240, 270, 298, 360, 432, 447, 540, 596, 720, 745, 894, 1013, 1080, 1192, 1341, 1490, 1788, 2026, 2160, 2235, 2384, 2682, 2980, 3039, 3576, 4023, 4052, 4470, 5065, 5364, 5960, 6078, 6705, 7152, 8046, 8104, 8940, 9117, 10130, 10728, 11920, 12156, 13410, 15195, 16092, 16208, 17880, 18234, 20115, 20260, 21456, 24312, 26820, 27351, 30390, 32184, 35760, 36468, 40230, 40520, 45585, 48624, 53640, 54702, 60780, 64368, 72936, 80460, 81040, 91170, 107280, 109404, 121560, 136755, 145872, 150937, 160920, 182340, 218808, 243120, 273510, 301874, 321840, 364680, 437616, 452811, 547020, 603748, 729360, 754685, 905622, 1094040, 1207496, 1358433, 1509370, 1811244, 2188080, 2264055, 2414992, 2716866, 3018740, 3622488, 4075299, 4528110, 5433732, 6037480, 6792165, 7244976, 8150598, 9056220, 10867464, 12074960, 13584330, 16301196, 18112440, 20376495, 21734928, 27168660, 32602392, 36224880, 40752990, 54337320, 65204784, 81505980, 108674640, 163011960, 326023920]

約数ペア:

[(1, 326023920), (2, 163011960), (3, 108674640), (4, 81505980), (5, 65204784), (6, 54337320), (8, 40752990), (9, 36224880), (10, 32602392), (12, 27168660), (15, 21734928), (16, 20376495), (18, 18112440), (20, 16301196), (24, 13584330), (27, 12074960), (30, 10867464), (36, 9056220), (40, 8150598), (45, 7244976), (48, 6792165), (54, 6037480), (60, 5433732), (72, 4528110), (80, 4075299), (90, 3622488), (108, 3018740), (120, 2716866), (135, 2414992), (144, 2264055), (149, 2188080), (180, 1811244), (216, 1509370), (240, 1358433), (270, 1207496), (298, 1094040), (360, 905622), (432, 754685), (447, 729360), (540, 603748), (596, 547020), (720, 452811), (745, 437616), (894, 364680), (1013, 321840), (1080, 301874), (1192, 273510), (1341, 243120), (1490, 218808), (1788, 182340), (2026, 160920), (2160, 150937), (2235, 145872), (2384, 136755), (2682, 121560), (2980, 109404), (3039, 107280), (3576, 91170), (4023, 81040), (4052, 80460), (4470, 72936), (5065, 64368), (5364, 60780), (5960, 54702), (6078, 53640), (6705, 48624), (7152, 45585), (8046, 40520), (8104, 40230), (8940, 36468), (9117, 35760), (10130, 32184), (10728, 30390), (11920, 27351), (12156, 26820), (13410, 24312), (15195, 21456), (16092, 20260), (16208, 20115), (17880, 18234)]