329997360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2551}}^1$

素因数の和:2592

約数の個数: 240

約数和(自身を含む): 1298702592

約数和(自身を除く): 968705232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 880, 924, 980, 1078, 1155, 1176, 1232, 1320, 1470, 1540, 1617, 1680, 1848, 1960, 2156, 2310, 2352, 2551, 2640, 2695, 2940, 3080, 3234, 3696, 3920, 4312, 4620, 5102, 5390, 5880, 6160, 6468, 7653, 8085, 8624, 9240, 10204, 10780, 11760, 12755, 12936, 15306, 16170, 17857, 18480, 20408, 21560, 25510, 25872, 28061, 30612, 32340, 35714, 38265, 40816, 43120, 51020, 53571, 56122, 61224, 64680, 71428, 76530, 84183, 89285, 102040, 107142, 112244, 122448, 124999, 129360, 140305, 142856, 153060, 168366, 178570, 196427, 204080, 214284, 224488, 249998, 267855, 280610, 285712, 306120, 336732, 357140, 374997, 392854, 420915, 428568, 448976, 499996, 535710, 561220, 589281, 612240, 624995, 673464, 714280, 749994, 785708, 841830, 857136, 982135, 999992, 1071420, 1122440, 1178562, 1249990, 1346928, 1374989, 1428560, 1499988, 1571416, 1683660, 1874985, 1964270, 1999984, 2142840, 2244880, 2357124, 2499980, 2749978, 2946405, 2999976, 3142832, 3367320, 3749970, 3928540, 4124967, 4285680, 4714248, 4999960, 5499956, 5892810, 5999952, 6734640, 6874945, 7499940, 7857080, 8249934, 9428496, 9999920, 10999912, 11785620, 13749890, 14999880, 15714160, 16499868, 20624835, 21999824, 23571240, 27499780, 29999760, 32999736, 41249670, 47142480, 54999560, 65999472, 82499340, 109999120, 164998680, 329997360]

約数ペア:

[(1, 329997360), (2, 164998680), (3, 109999120), (4, 82499340), (5, 65999472), (6, 54999560), (7, 47142480), (8, 41249670), (10, 32999736), (11, 29999760), (12, 27499780), (14, 23571240), (15, 21999824), (16, 20624835), (20, 16499868), (21, 15714160), (22, 14999880), (24, 13749890), (28, 11785620), (30, 10999912), (33, 9999920), (35, 9428496), (40, 8249934), (42, 7857080), (44, 7499940), (48, 6874945), (49, 6734640), (55, 5999952), (56, 5892810), (60, 5499956), (66, 4999960), (70, 4714248), (77, 4285680), (80, 4124967), (84, 3928540), (88, 3749970), (98, 3367320), (105, 3142832), (110, 2999976), (112, 2946405), (120, 2749978), (132, 2499980), (140, 2357124), (147, 2244880), (154, 2142840), (165, 1999984), (168, 1964270), (176, 1874985), (196, 1683660), (210, 1571416), (220, 1499988), (231, 1428560), (240, 1374989), (245, 1346928), (264, 1249990), (280, 1178562), (294, 1122440), (308, 1071420), (330, 999992), (336, 982135), (385, 857136), (392, 841830), (420, 785708), (440, 749994), (462, 714280), (490, 673464), (528, 624995), (539, 612240), (560, 589281), (588, 561220), (616, 535710), (660, 499996), (735, 448976), (770, 428568), (784, 420915), (840, 392854), (880, 374997), (924, 357140), (980, 336732), (1078, 306120), (1155, 285712), (1176, 280610), (1232, 267855), (1320, 249998), (1470, 224488), (1540, 214284), (1617, 204080), (1680, 196427), (1848, 178570), (1960, 168366), (2156, 153060), (2310, 142856), (2352, 140305), (2551, 129360), (2640, 124999), (2695, 122448), (2940, 112244), (3080, 107142), (3234, 102040), (3696, 89285), (3920, 84183), (4312, 76530), (4620, 71428), (5102, 64680), (5390, 61224), (5880, 56122), (6160, 53571), (6468, 51020), (7653, 43120), (8085, 40816), (8624, 38265), (9240, 35714), (10204, 32340), (10780, 30612), (11760, 28061), (12755, 25872), (12936, 25510), (15306, 21560), (16170, 20408), (17857, 18480)]