448019880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48487}}^1$

素因数の和:48519

約数の個数: 128

約数和(自身を含む): 1675745280

約数和(自身を除く): 1227725400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 48487, 96974, 145461, 193948, 242435, 290922, 339409, 387896, 484870, 533357, 581844, 678818, 727305, 969740, 1018227, 1066714, 1163688, 1357636, 1454610, 1600071, 1697045, 1939480, 2036454, 2133428, 2666785, 2715272, 2909220, 3200142, 3394090, 3733499, 4072908, 4266856, 5091135, 5333570, 5818440, 6400284, 6788180, 7466998, 8000355, 8145816, 10182270, 10667140, 11200497, 12800568, 13576360, 14933996, 16000710, 18667495, 20364540, 21334280, 22400994, 29867992, 32001420, 37334990, 40729080, 44801988, 56002485, 64002840, 74669980, 89603976, 112004970, 149339960, 224009940, 448019880]

約数ペア:

[(1, 448019880), (2, 224009940), (3, 149339960), (4, 112004970), (5, 89603976), (6, 74669980), (7, 64002840), (8, 56002485), (10, 44801988), (11, 40729080), (12, 37334990), (14, 32001420), (15, 29867992), (20, 22400994), (21, 21334280), (22, 20364540), (24, 18667495), (28, 16000710), (30, 14933996), (33, 13576360), (35, 12800568), (40, 11200497), (42, 10667140), (44, 10182270), (55, 8145816), (56, 8000355), (60, 7466998), (66, 6788180), (70, 6400284), (77, 5818440), (84, 5333570), (88, 5091135), (105, 4266856), (110, 4072908), (120, 3733499), (132, 3394090), (140, 3200142), (154, 2909220), (165, 2715272), (168, 2666785), (210, 2133428), (220, 2036454), (231, 1939480), (264, 1697045), (280, 1600071), (308, 1454610), (330, 1357636), (385, 1163688), (420, 1066714), (440, 1018227), (462, 969740), (616, 727305), (660, 678818), (770, 581844), (840, 533357), (924, 484870), (1155, 387896), (1320, 339409), (1540, 290922), (1848, 242435), (2310, 193948), (3080, 145461), (4620, 96974), (9240, 48487)]