74157196960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{14717}}^1$

素因数の和:15159

約数の個数: 192

約数和(自身を含む): 218975581440

約数和(自身を除く): 144818384480

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 409, 440, 560, 616, 770, 818, 880, 1120, 1232, 1540, 1636, 1760, 2045, 2464, 2863, 3080, 3272, 4090, 4499, 5726, 6160, 6544, 8180, 8998, 11452, 12320, 13088, 14315, 14717, 16360, 17996, 22495, 22904, 28630, 29434, 31493, 32720, 35992, 44990, 45808, 57260, 58868, 62986, 65440, 71984, 73585, 89980, 91616, 103019, 114520, 117736, 125972, 143968, 147170, 157465, 161887, 179960, 206038, 229040, 235472, 251944, 294340, 314930, 323774, 359920, 412076, 458080, 470944, 503888, 515095, 588680, 629860, 647548, 719840, 809435, 824152, 1007776, 1030190, 1133209, 1177360, 1259720, 1295096, 1618870, 1648304, 2060380, 2266418, 2354720, 2519440, 2590192, 3237740, 3296608, 4120760, 4532836, 5038880, 5180384, 5666045, 6019253, 6475480, 8241520, 9065672, 11332090, 12038506, 12950960, 16483040, 18131344, 22664180, 24077012, 25901920, 30096265, 36262688, 42134771, 45328360, 48154024, 60192530, 66211783, 84269542, 90656720, 96308048, 120385060, 132423566, 168539084, 181313440, 192616096, 210673855, 240770120, 264847132, 331058915, 337078168, 421347710, 463482481, 481540240, 529694264, 662117830, 674156336, 842695420, 926964962, 963080480, 1059388528, 1324235660, 1348312672, 1685390840, 1853929924, 2118777056, 2317412405, 2648471320, 3370781680, 3707859848, 4634824810, 5296942640, 6741563360, 7415719696, 9269649620, 10593885280, 14831439392, 18539299240, 37078598480, 74157196960]

約数ペア:

[(1, 74157196960), (2, 37078598480), (4, 18539299240), (5, 14831439392), (7, 10593885280), (8, 9269649620), (10, 7415719696), (11, 6741563360), (14, 5296942640), (16, 4634824810), (20, 3707859848), (22, 3370781680), (28, 2648471320), (32, 2317412405), (35, 2118777056), (40, 1853929924), (44, 1685390840), (55, 1348312672), (56, 1324235660), (70, 1059388528), (77, 963080480), (80, 926964962), (88, 842695420), (110, 674156336), (112, 662117830), (140, 529694264), (154, 481540240), (160, 463482481), (176, 421347710), (220, 337078168), (224, 331058915), (280, 264847132), (308, 240770120), (352, 210673855), (385, 192616096), (409, 181313440), (440, 168539084), (560, 132423566), (616, 120385060), (770, 96308048), (818, 90656720), (880, 84269542), (1120, 66211783), (1232, 60192530), (1540, 48154024), (1636, 45328360), (1760, 42134771), (2045, 36262688), (2464, 30096265), (2863, 25901920), (3080, 24077012), (3272, 22664180), (4090, 18131344), (4499, 16483040), (5726, 12950960), (6160, 12038506), (6544, 11332090), (8180, 9065672), (8998, 8241520), (11452, 6475480), (12320, 6019253), (13088, 5666045), (14315, 5180384), (14717, 5038880), (16360, 4532836), (17996, 4120760), (22495, 3296608), (22904, 3237740), (28630, 2590192), (29434, 2519440), (31493, 2354720), (32720, 2266418), (35992, 2060380), (44990, 1648304), (45808, 1618870), (57260, 1295096), (58868, 1259720), (62986, 1177360), (65440, 1133209), (71984, 1030190), (73585, 1007776), (89980, 824152), (91616, 809435), (103019, 719840), (114520, 647548), (117736, 629860), (125972, 588680), (143968, 515095), (147170, 503888), (157465, 470944), (161887, 458080), (179960, 412076), (206038, 359920), (229040, 323774), (235472, 314930), (251944, 294340)]