273449520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2265

約数の個数: 200

約数和(自身を含む): 1000166640

約数和(自身を除く): 726717120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 1026, 1080, 1140, 1296, 1368, 1520, 1539, 1620, 1710, 2052, 2160, 2221, 2280, 2565, 2736, 3078, 3240, 3420, 4104, 4442, 4560, 5130, 6156, 6480, 6663, 6840, 7695, 8208, 8884, 10260, 11105, 12312, 13326, 13680, 15390, 17768, 19989, 20520, 22210, 24624, 26652, 30780, 33315, 35536, 39978, 41040, 42199, 44420, 53304, 59967, 61560, 66630, 79956, 84398, 88840, 99945, 106608, 119934, 123120, 126597, 133260, 159912, 168796, 177680, 179901, 199890, 210995, 239868, 253194, 266520, 299835, 319824, 337592, 359802, 379791, 399780, 421990, 479736, 506388, 533040, 599670, 632985, 675184, 719604, 759582, 799560, 843980, 899505, 959472, 1012776, 1139373, 1199340, 1265970, 1439208, 1519164, 1599120, 1687960, 1799010, 1898955, 2025552, 2278746, 2398680, 2531940, 2878416, 3038328, 3375920, 3418119, 3598020, 3797910, 4557492, 4797360, 5063880, 5696865, 6076656, 6836238, 7196040, 7595820, 9114984, 10127760, 11393730, 13672476, 14392080, 15191640, 17090595, 18229968, 22787460, 27344952, 30383280, 34181190, 45574920, 54689904, 68362380, 91149840, 136724760, 273449520]

約数ペア:

[(1, 273449520), (2, 136724760), (3, 91149840), (4, 68362380), (5, 54689904), (6, 45574920), (8, 34181190), (9, 30383280), (10, 27344952), (12, 22787460), (15, 18229968), (16, 17090595), (18, 15191640), (19, 14392080), (20, 13672476), (24, 11393730), (27, 10127760), (30, 9114984), (36, 7595820), (38, 7196040), (40, 6836238), (45, 6076656), (48, 5696865), (54, 5063880), (57, 4797360), (60, 4557492), (72, 3797910), (76, 3598020), (80, 3418119), (81, 3375920), (90, 3038328), (95, 2878416), (108, 2531940), (114, 2398680), (120, 2278746), (135, 2025552), (144, 1898955), (152, 1799010), (162, 1687960), (171, 1599120), (180, 1519164), (190, 1439208), (216, 1265970), (228, 1199340), (240, 1139373), (270, 1012776), (285, 959472), (304, 899505), (324, 843980), (342, 799560), (360, 759582), (380, 719604), (405, 675184), (432, 632985), (456, 599670), (513, 533040), (540, 506388), (570, 479736), (648, 421990), (684, 399780), (720, 379791), (760, 359802), (810, 337592), (855, 319824), (912, 299835), (1026, 266520), (1080, 253194), (1140, 239868), (1296, 210995), (1368, 199890), (1520, 179901), (1539, 177680), (1620, 168796), (1710, 159912), (2052, 133260), (2160, 126597), (2221, 123120), (2280, 119934), (2565, 106608), (2736, 99945), (3078, 88840), (3240, 84398), (3420, 79956), (4104, 66630), (4442, 61560), (4560, 59967), (5130, 53304), (6156, 44420), (6480, 42199), (6663, 41040), (6840, 39978), (7695, 35536), (8208, 33315), (8884, 30780), (10260, 26652), (11105, 24624), (12312, 22210), (13326, 20520), (13680, 19989), (15390, 17768)]