201547200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:435

約数の個数: 168

約数和(自身を含む): 667715200

約数和(自身を除く): 466168000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 199, 200, 211, 240, 300, 320, 398, 400, 422, 480, 597, 600, 633, 796, 800, 844, 960, 995, 1055, 1194, 1200, 1266, 1592, 1600, 1688, 1990, 2110, 2388, 2400, 2532, 2985, 3165, 3184, 3376, 3980, 4220, 4776, 4800, 4975, 5064, 5275, 5970, 6330, 6368, 6752, 7960, 8440, 9552, 9950, 10128, 10550, 11940, 12660, 12736, 13504, 14925, 15825, 15920, 16880, 19104, 19900, 20256, 21100, 23880, 25320, 29850, 31650, 31840, 33760, 38208, 39800, 40512, 41989, 42200, 47760, 50640, 59700, 63300, 63680, 67520, 79600, 83978, 84400, 95520, 101280, 119400, 125967, 126600, 159200, 167956, 168800, 191040, 202560, 209945, 238800, 251934, 253200, 318400, 335912, 337600, 419890, 477600, 503868, 506400, 629835, 671824, 839780, 955200, 1007736, 1012800, 1049725, 1259670, 1343648, 1679560, 2015472, 2099450, 2519340, 2687296, 3149175, 3359120, 4030944, 4198900, 5038680, 6298350, 6718240, 8061888, 8397800, 10077360, 12596700, 13436480, 16795600, 20154720, 25193400, 33591200, 40309440, 50386800, 67182400, 100773600, 201547200]

約数ペア:

[(1, 201547200), (2, 100773600), (3, 67182400), (4, 50386800), (5, 40309440), (6, 33591200), (8, 25193400), (10, 20154720), (12, 16795600), (15, 13436480), (16, 12596700), (20, 10077360), (24, 8397800), (25, 8061888), (30, 6718240), (32, 6298350), (40, 5038680), (48, 4198900), (50, 4030944), (60, 3359120), (64, 3149175), (75, 2687296), (80, 2519340), (96, 2099450), (100, 2015472), (120, 1679560), (150, 1343648), (160, 1259670), (192, 1049725), (199, 1012800), (200, 1007736), (211, 955200), (240, 839780), (300, 671824), (320, 629835), (398, 506400), (400, 503868), (422, 477600), (480, 419890), (597, 337600), (600, 335912), (633, 318400), (796, 253200), (800, 251934), (844, 238800), (960, 209945), (995, 202560), (1055, 191040), (1194, 168800), (1200, 167956), (1266, 159200), (1592, 126600), (1600, 125967), (1688, 119400), (1990, 101280), (2110, 95520), (2388, 84400), (2400, 83978), (2532, 79600), (2985, 67520), (3165, 63680), (3184, 63300), (3376, 59700), (3980, 50640), (4220, 47760), (4776, 42200), (4800, 41989), (4975, 40512), (5064, 39800), (5275, 38208), (5970, 33760), (6330, 31840), (6368, 31650), (6752, 29850), (7960, 25320), (8440, 23880), (9552, 21100), (9950, 20256), (10128, 19900), (10550, 19104), (11940, 16880), (12660, 15920), (12736, 15825), (13504, 14925)]