82288710

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:680

約数の個数: 160

約数和(自身を含む): 264287232

約数和(自身を除く): 181998522

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 54, 63, 69, 70, 81, 90, 105, 115, 126, 135, 138, 161, 162, 189, 207, 210, 230, 270, 315, 322, 345, 378, 405, 414, 483, 567, 621, 630, 631, 690, 805, 810, 945, 966, 1035, 1134, 1242, 1262, 1449, 1610, 1863, 1890, 1893, 2070, 2415, 2835, 2898, 3105, 3155, 3726, 3786, 4347, 4417, 4830, 5670, 5679, 6210, 6310, 7245, 8694, 8834, 9315, 9465, 11358, 13041, 13251, 14490, 14513, 17037, 18630, 18930, 21735, 22085, 26082, 26502, 28395, 29026, 34074, 39753, 43470, 43539, 44170, 51111, 56790, 65205, 66255, 72565, 79506, 85185, 87078, 101591, 102222, 119259, 130410, 130617, 132510, 145130, 170370, 198765, 203182, 217695, 238518, 255555, 261234, 304773, 357777, 391851, 397530, 435390, 507955, 511110, 596295, 609546, 653085, 715554, 783702, 914319, 1015910, 1175553, 1192590, 1306170, 1523865, 1788885, 1828638, 1959255, 2351106, 2742957, 3047730, 3577770, 3918510, 4571595, 5485914, 5877765, 8228871, 9143190, 11755530, 13714785, 16457742, 27429570, 41144355, 82288710]

約数ペア:

[(1, 82288710), (2, 41144355), (3, 27429570), (5, 16457742), (6, 13714785), (7, 11755530), (9, 9143190), (10, 8228871), (14, 5877765), (15, 5485914), (18, 4571595), (21, 3918510), (23, 3577770), (27, 3047730), (30, 2742957), (35, 2351106), (42, 1959255), (45, 1828638), (46, 1788885), (54, 1523865), (63, 1306170), (69, 1192590), (70, 1175553), (81, 1015910), (90, 914319), (105, 783702), (115, 715554), (126, 653085), (135, 609546), (138, 596295), (161, 511110), (162, 507955), (189, 435390), (207, 397530), (210, 391851), (230, 357777), (270, 304773), (315, 261234), (322, 255555), (345, 238518), (378, 217695), (405, 203182), (414, 198765), (483, 170370), (567, 145130), (621, 132510), (630, 130617), (631, 130410), (690, 119259), (805, 102222), (810, 101591), (945, 87078), (966, 85185), (1035, 79506), (1134, 72565), (1242, 66255), (1262, 65205), (1449, 56790), (1610, 51111), (1863, 44170), (1890, 43539), (1893, 43470), (2070, 39753), (2415, 34074), (2835, 29026), (2898, 28395), (3105, 26502), (3155, 26082), (3726, 22085), (3786, 21735), (4347, 18930), (4417, 18630), (4830, 17037), (5670, 14513), (5679, 14490), (6210, 13251), (6310, 13041), (7245, 11358), (8694, 9465), (8834, 9315)]