55982887600

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1031}}^1$

素因数の和:1260

約数の個数: 240

約数和(自身を含む): 144716451840

約数和(自身を除く): 88733564240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 40, 50, 58, 62, 80, 100, 116, 124, 145, 151, 155, 200, 232, 248, 290, 302, 310, 400, 464, 496, 580, 604, 620, 725, 755, 775, 899, 1031, 1160, 1208, 1240, 1450, 1510, 1550, 1798, 2062, 2320, 2416, 2480, 2900, 3020, 3100, 3596, 3775, 4124, 4379, 4495, 4681, 5155, 5800, 6040, 6200, 7192, 7550, 8248, 8758, 8990, 9362, 10310, 11600, 12080, 12400, 14384, 15100, 16496, 17516, 17980, 18724, 20620, 21895, 22475, 23405, 25775, 29899, 30200, 31961, 35032, 35960, 37448, 41240, 43790, 44950, 46810, 51550, 59798, 60400, 63922, 70064, 71920, 74896, 82480, 87580, 89900, 93620, 103100, 109475, 117025, 119596, 127844, 135749, 149495, 155681, 159805, 175160, 179800, 187240, 206200, 218950, 234050, 239192, 255688, 271498, 298990, 311362, 319610, 350320, 359600, 374480, 412400, 437900, 468100, 478384, 511376, 542996, 597980, 622724, 639220, 678745, 747475, 778405, 799025, 875800, 926869, 936200, 1085992, 1195960, 1245448, 1278440, 1357490, 1494950, 1556810, 1598050, 1751600, 1853738, 1872400, 2171984, 2391920, 2490896, 2556880, 2714980, 2989900, 3113620, 3196100, 3393725, 3707476, 3892025, 4514749, 4634345, 4826111, 5429960, 5979800, 6227240, 6392200, 6787450, 7414952, 7784050, 9029498, 9268690, 9652222, 10859920, 11959600, 12454480, 12784400, 13574900, 14829904, 15568100, 18058996, 18537380, 19304444, 22573745, 23171725, 24130555, 27149800, 31136200, 36117992, 37074760, 38608888, 45147490, 46343450, 48261110, 54299600, 62272400, 72235984, 74149520, 77217776, 90294980, 92686900, 96522220, 112868725, 120652775, 139957219, 180589960, 185373800, 193044440, 225737450, 241305550, 279914438, 361179920, 370747600, 386088880, 451474900, 482611100, 559828876, 699786095, 902949800, 965222200, 1119657752, 1399572190, 1805899600, 1930444400, 2239315504, 2799144380, 3498930475, 5598288760, 6997860950, 11196577520, 13995721900, 27991443800, 55982887600]

約数ペア:

[(1, 55982887600), (2, 27991443800), (4, 13995721900), (5, 11196577520), (8, 6997860950), (10, 5598288760), (16, 3498930475), (20, 2799144380), (25, 2239315504), (29, 1930444400), (31, 1805899600), (40, 1399572190), (50, 1119657752), (58, 965222200), (62, 902949800), (80, 699786095), (100, 559828876), (116, 482611100), (124, 451474900), (145, 386088880), (151, 370747600), (155, 361179920), (200, 279914438), (232, 241305550), (248, 225737450), (290, 193044440), (302, 185373800), (310, 180589960), (400, 139957219), (464, 120652775), (496, 112868725), (580, 96522220), (604, 92686900), (620, 90294980), (725, 77217776), (755, 74149520), (775, 72235984), (899, 62272400), (1031, 54299600), (1160, 48261110), (1208, 46343450), (1240, 45147490), (1450, 38608888), (1510, 37074760), (1550, 36117992), (1798, 31136200), (2062, 27149800), (2320, 24130555), (2416, 23171725), (2480, 22573745), (2900, 19304444), (3020, 18537380), (3100, 18058996), (3596, 15568100), (3775, 14829904), (4124, 13574900), (4379, 12784400), (4495, 12454480), (4681, 11959600), (5155, 10859920), (5800, 9652222), (6040, 9268690), (6200, 9029498), (7192, 7784050), (7550, 7414952), (8248, 6787450), (8758, 6392200), (8990, 6227240), (9362, 5979800), (10310, 5429960), (11600, 4826111), (12080, 4634345), (12400, 4514749), (14384, 3892025), (15100, 3707476), (16496, 3393725), (17516, 3196100), (17980, 3113620), (18724, 2989900), (20620, 2714980), (21895, 2556880), (22475, 2490896), (23405, 2391920), (25775, 2171984), (29899, 1872400), (30200, 1853738), (31961, 1751600), (35032, 1598050), (35960, 1556810), (37448, 1494950), (41240, 1357490), (43790, 1278440), (44950, 1245448), (46810, 1195960), (51550, 1085992), (59798, 936200), (60400, 926869), (63922, 875800), (70064, 799025), (71920, 778405), (74896, 747475), (82480, 678745), (87580, 639220), (89900, 622724), (93620, 597980), (103100, 542996), (109475, 511376), (117025, 478384), (119596, 468100), (127844, 437900), (135749, 412400), (149495, 374480), (155681, 359600), (159805, 350320), (175160, 319610), (179800, 311362), (187240, 298990), (206200, 271498), (218950, 255688), (234050, 239192)]