319007040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1777}}^1$

素因数の和:1825

約数の個数: 224

約数和(自身を含む): 1170578304

約数和(自身を除く): 851571264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1320, 1360, 1496, 1632, 1760, 1777, 1870, 2040, 2112, 2244, 2640, 2720, 2805, 2992, 3264, 3520, 3554, 3740, 4080, 4488, 5280, 5331, 5440, 5610, 5984, 7108, 7480, 8160, 8885, 8976, 10560, 10662, 11220, 11968, 14216, 14960, 16320, 17770, 17952, 19547, 21324, 22440, 26655, 28432, 29920, 30209, 35540, 35904, 39094, 42648, 44880, 53310, 56864, 58641, 59840, 60418, 71080, 78188, 85296, 89760, 90627, 97735, 106620, 113728, 117282, 120836, 142160, 151045, 156376, 170592, 179520, 181254, 195470, 213240, 234564, 241672, 284320, 293205, 302090, 312752, 332299, 341184, 362508, 390940, 426480, 453135, 469128, 483344, 568640, 586410, 604180, 625504, 664598, 725016, 781880, 852960, 906270, 938256, 966688, 996897, 1172820, 1208360, 1251008, 1329196, 1450032, 1563760, 1661495, 1705920, 1812540, 1876512, 1933376, 1993794, 2345640, 2416720, 2658392, 2900064, 3127520, 3322990, 3625080, 3753024, 3987588, 4691280, 4833440, 4984485, 5316784, 5800128, 6255040, 6645980, 7250160, 7975176, 9382560, 9666880, 9968970, 10633568, 13291960, 14500320, 15950352, 18765120, 19937940, 21267136, 26583920, 29000640, 31900704, 39875880, 53167840, 63801408, 79751760, 106335680, 159503520, 319007040]

約数ペア:

[(1, 319007040), (2, 159503520), (3, 106335680), (4, 79751760), (5, 63801408), (6, 53167840), (8, 39875880), (10, 31900704), (11, 29000640), (12, 26583920), (15, 21267136), (16, 19937940), (17, 18765120), (20, 15950352), (22, 14500320), (24, 13291960), (30, 10633568), (32, 9968970), (33, 9666880), (34, 9382560), (40, 7975176), (44, 7250160), (48, 6645980), (51, 6255040), (55, 5800128), (60, 5316784), (64, 4984485), (66, 4833440), (68, 4691280), (80, 3987588), (85, 3753024), (88, 3625080), (96, 3322990), (102, 3127520), (110, 2900064), (120, 2658392), (132, 2416720), (136, 2345640), (160, 1993794), (165, 1933376), (170, 1876512), (176, 1812540), (187, 1705920), (192, 1661495), (204, 1563760), (220, 1450032), (240, 1329196), (255, 1251008), (264, 1208360), (272, 1172820), (320, 996897), (330, 966688), (340, 938256), (352, 906270), (374, 852960), (408, 781880), (440, 725016), (480, 664598), (510, 625504), (528, 604180), (544, 586410), (561, 568640), (660, 483344), (680, 469128), (704, 453135), (748, 426480), (816, 390940), (880, 362508), (935, 341184), (960, 332299), (1020, 312752), (1056, 302090), (1088, 293205), (1122, 284320), (1320, 241672), (1360, 234564), (1496, 213240), (1632, 195470), (1760, 181254), (1777, 179520), (1870, 170592), (2040, 156376), (2112, 151045), (2244, 142160), (2640, 120836), (2720, 117282), (2805, 113728), (2992, 106620), (3264, 97735), (3520, 90627), (3554, 89760), (3740, 85296), (4080, 78188), (4488, 71080), (5280, 60418), (5331, 59840), (5440, 58641), (5610, 56864), (5984, 53310), (7108, 44880), (7480, 42648), (8160, 39094), (8885, 35904), (8976, 35540), (10560, 30209), (10662, 29920), (11220, 28432), (11968, 26655), (14216, 22440), (14960, 21324), (16320, 19547), (17770, 17952)]