454264720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2713}}^1$

素因数の和:2769

約数の個数: 160

約数和(自身を含む): 1356913152

約数和(自身を除く): 902648432

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 161, 182, 184, 208, 230, 260, 280, 299, 322, 364, 368, 455, 460, 520, 560, 598, 644, 728, 805, 910, 920, 1040, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 2093, 2392, 2576, 2713, 2990, 3220, 3640, 4186, 4784, 5426, 5980, 6440, 7280, 8372, 10465, 10852, 11960, 12880, 13565, 16744, 18991, 20930, 21704, 23920, 27130, 33488, 35269, 37982, 41860, 43408, 54260, 62399, 70538, 75964, 83720, 94955, 108520, 124798, 141076, 151928, 167440, 176345, 189910, 217040, 246883, 249596, 282152, 303856, 311995, 352690, 379820, 436793, 493766, 499192, 564304, 623990, 705380, 759640, 811187, 873586, 987532, 998384, 1234415, 1247980, 1410760, 1519280, 1622374, 1747172, 1975064, 2183965, 2468830, 2495960, 2821520, 3244748, 3494344, 3950128, 4055935, 4367930, 4937660, 4991920, 5678309, 6489496, 6988688, 8111870, 8735860, 9875320, 11356618, 12978992, 16223740, 17471720, 19750640, 22713236, 28391545, 32447480, 34943440, 45426472, 56783090, 64894960, 90852944, 113566180, 227132360, 454264720]

約数ペア:

[(1, 454264720), (2, 227132360), (4, 113566180), (5, 90852944), (7, 64894960), (8, 56783090), (10, 45426472), (13, 34943440), (14, 32447480), (16, 28391545), (20, 22713236), (23, 19750640), (26, 17471720), (28, 16223740), (35, 12978992), (40, 11356618), (46, 9875320), (52, 8735860), (56, 8111870), (65, 6988688), (70, 6489496), (80, 5678309), (91, 4991920), (92, 4937660), (104, 4367930), (112, 4055935), (115, 3950128), (130, 3494344), (140, 3244748), (161, 2821520), (182, 2495960), (184, 2468830), (208, 2183965), (230, 1975064), (260, 1747172), (280, 1622374), (299, 1519280), (322, 1410760), (364, 1247980), (368, 1234415), (455, 998384), (460, 987532), (520, 873586), (560, 811187), (598, 759640), (644, 705380), (728, 623990), (805, 564304), (910, 499192), (920, 493766), (1040, 436793), (1196, 379820), (1288, 352690), (1456, 311995), (1495, 303856), (1610, 282152), (1820, 249596), (1840, 246883), (2093, 217040), (2392, 189910), (2576, 176345), (2713, 167440), (2990, 151928), (3220, 141076), (3640, 124798), (4186, 108520), (4784, 94955), (5426, 83720), (5980, 75964), (6440, 70538), (7280, 62399), (8372, 54260), (10465, 43408), (10852, 41860), (11960, 37982), (12880, 35269), (13565, 33488), (16744, 27130), (18991, 23920), (20930, 21704)]