338418080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2159

約数の個数: 192

約数和(自身を含む): 1073979648

約数和(自身を除く): 735561568

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 352, 364, 385, 416, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2113, 2288, 2464, 2860, 2912, 3080, 3640, 4004, 4226, 4576, 5005, 5720, 6160, 7280, 8008, 8452, 10010, 10565, 11440, 12320, 14560, 14791, 16016, 16904, 20020, 21130, 22880, 23243, 27469, 29582, 32032, 33808, 40040, 42260, 46486, 54938, 59164, 67616, 73955, 80080, 84520, 92972, 109876, 116215, 118328, 137345, 147910, 160160, 162701, 169040, 185944, 192283, 219752, 232430, 236656, 274690, 295820, 302159, 325402, 338080, 371888, 384566, 439504, 464860, 473312, 549380, 591640, 604318, 650804, 743776, 769132, 813505, 879008, 929720, 961415, 1098760, 1183280, 1208636, 1301608, 1510795, 1538264, 1627010, 1859440, 1922830, 2115113, 2197520, 2366560, 2417272, 2603216, 3021590, 3076528, 3254020, 3718880, 3845660, 4230226, 4395040, 4834544, 5206432, 6043180, 6153056, 6508040, 7691320, 8460452, 9669088, 10575565, 12086360, 13016080, 15382640, 16920904, 21151130, 24172720, 26032160, 30765280, 33841808, 42302260, 48345440, 67683616, 84604520, 169209040, 338418080]

約数ペア:

[(1, 338418080), (2, 169209040), (4, 84604520), (5, 67683616), (7, 48345440), (8, 42302260), (10, 33841808), (11, 30765280), (13, 26032160), (14, 24172720), (16, 21151130), (20, 16920904), (22, 15382640), (26, 13016080), (28, 12086360), (32, 10575565), (35, 9669088), (40, 8460452), (44, 7691320), (52, 6508040), (55, 6153056), (56, 6043180), (65, 5206432), (70, 4834544), (77, 4395040), (80, 4230226), (88, 3845660), (91, 3718880), (104, 3254020), (110, 3076528), (112, 3021590), (130, 2603216), (140, 2417272), (143, 2366560), (154, 2197520), (160, 2115113), (176, 1922830), (182, 1859440), (208, 1627010), (220, 1538264), (224, 1510795), (260, 1301608), (280, 1208636), (286, 1183280), (308, 1098760), (352, 961415), (364, 929720), (385, 879008), (416, 813505), (440, 769132), (455, 743776), (520, 650804), (560, 604318), (572, 591640), (616, 549380), (715, 473312), (728, 464860), (770, 439504), (880, 384566), (910, 371888), (1001, 338080), (1040, 325402), (1120, 302159), (1144, 295820), (1232, 274690), (1430, 236656), (1456, 232430), (1540, 219752), (1760, 192283), (1820, 185944), (2002, 169040), (2080, 162701), (2113, 160160), (2288, 147910), (2464, 137345), (2860, 118328), (2912, 116215), (3080, 109876), (3640, 92972), (4004, 84520), (4226, 80080), (4576, 73955), (5005, 67616), (5720, 59164), (6160, 54938), (7280, 46486), (8008, 42260), (8452, 40040), (10010, 33808), (10565, 32032), (11440, 29582), (12320, 27469), (14560, 23243), (14791, 22880), (16016, 21130), (16904, 20020)]