454277040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{38629}}^1$

素因数の和:38659

約数の個数: 120

約数和(自身を含む): 1638221040

約数和(自身を除く): 1183944000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 38629, 77258, 115887, 154516, 193145, 231774, 270403, 309032, 386290, 463548, 540806, 579435, 618064, 772580, 811209, 927096, 1081612, 1158870, 1352015, 1545160, 1622418, 1854192, 1892821, 2163224, 2317740, 2704030, 3090320, 3244836, 3785642, 4056045, 4326448, 4635480, 5408060, 5678463, 6489672, 7571284, 8112090, 9270960, 9464105, 10816120, 11356926, 12979344, 15142568, 16224180, 18928210, 21632240, 22713852, 28392315, 30285136, 32448360, 37856420, 45427704, 56784630, 64896720, 75712840, 90855408, 113569260, 151425680, 227138520, 454277040]

約数ペア:

[(1, 454277040), (2, 227138520), (3, 151425680), (4, 113569260), (5, 90855408), (6, 75712840), (7, 64896720), (8, 56784630), (10, 45427704), (12, 37856420), (14, 32448360), (15, 30285136), (16, 28392315), (20, 22713852), (21, 21632240), (24, 18928210), (28, 16224180), (30, 15142568), (35, 12979344), (40, 11356926), (42, 10816120), (48, 9464105), (49, 9270960), (56, 8112090), (60, 7571284), (70, 6489672), (80, 5678463), (84, 5408060), (98, 4635480), (105, 4326448), (112, 4056045), (120, 3785642), (140, 3244836), (147, 3090320), (168, 2704030), (196, 2317740), (210, 2163224), (240, 1892821), (245, 1854192), (280, 1622418), (294, 1545160), (336, 1352015), (392, 1158870), (420, 1081612), (490, 927096), (560, 811209), (588, 772580), (735, 618064), (784, 579435), (840, 540806), (980, 463548), (1176, 386290), (1470, 309032), (1680, 270403), (1960, 231774), (2352, 193145), (2940, 154516), (3920, 115887), (5880, 77258), (11760, 38629)]