205801200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5197}}^1$

素因数の和:5232

約数の個数: 180

約数和(自身を含む): 779263368

約数和(自身を除く): 573462168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 720, 792, 825, 880, 900, 990, 1100, 1200, 1320, 1584, 1650, 1800, 1980, 2200, 2475, 2640, 3300, 3600, 3960, 4400, 4950, 5197, 6600, 7920, 9900, 10394, 13200, 15591, 19800, 20788, 25985, 31182, 39600, 41576, 46773, 51970, 57167, 62364, 77955, 83152, 93546, 103940, 114334, 124728, 129925, 155910, 171501, 187092, 207880, 228668, 233865, 249456, 259850, 285835, 311820, 343002, 374184, 389775, 415760, 457336, 467730, 514503, 519700, 571670, 623640, 686004, 748368, 779550, 857505, 914672, 935460, 1029006, 1039400, 1143340, 1169325, 1247280, 1372008, 1429175, 1559100, 1715010, 1870920, 2058012, 2078800, 2286680, 2338650, 2572515, 2744016, 2858350, 3118200, 3430020, 3741840, 4116024, 4287525, 4573360, 4677300, 5145030, 5716700, 6236400, 6860040, 8232048, 8575050, 9354600, 10290060, 11433400, 12862575, 13720080, 17150100, 18709200, 20580120, 22866800, 25725150, 34300200, 41160240, 51450300, 68600400, 102900600, 205801200]

約数ペア:

[(1, 205801200), (2, 102900600), (3, 68600400), (4, 51450300), (5, 41160240), (6, 34300200), (8, 25725150), (9, 22866800), (10, 20580120), (11, 18709200), (12, 17150100), (15, 13720080), (16, 12862575), (18, 11433400), (20, 10290060), (22, 9354600), (24, 8575050), (25, 8232048), (30, 6860040), (33, 6236400), (36, 5716700), (40, 5145030), (44, 4677300), (45, 4573360), (48, 4287525), (50, 4116024), (55, 3741840), (60, 3430020), (66, 3118200), (72, 2858350), (75, 2744016), (80, 2572515), (88, 2338650), (90, 2286680), (99, 2078800), (100, 2058012), (110, 1870920), (120, 1715010), (132, 1559100), (144, 1429175), (150, 1372008), (165, 1247280), (176, 1169325), (180, 1143340), (198, 1039400), (200, 1029006), (220, 935460), (225, 914672), (240, 857505), (264, 779550), (275, 748368), (300, 686004), (330, 623640), (360, 571670), (396, 519700), (400, 514503), (440, 467730), (450, 457336), (495, 415760), (528, 389775), (550, 374184), (600, 343002), (660, 311820), (720, 285835), (792, 259850), (825, 249456), (880, 233865), (900, 228668), (990, 207880), (1100, 187092), (1200, 171501), (1320, 155910), (1584, 129925), (1650, 124728), (1800, 114334), (1980, 103940), (2200, 93546), (2475, 83152), (2640, 77955), (3300, 62364), (3600, 57167), (3960, 51970), (4400, 46773), (4950, 41576), (5197, 39600), (6600, 31182), (7920, 25985), (9900, 20788), (10394, 19800), (13200, 15591)]