67392360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:640

約数の個数: 192

約数和(自身を含む): 256089600

約数和(自身を除く): 188697240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 569, 630, 658, 705, 840, 846, 940, 987, 1128, 1138, 1260, 1316, 1410, 1645, 1692, 1707, 1880, 1974, 2115, 2276, 2520, 2632, 2820, 2845, 2961, 3290, 3384, 3414, 3948, 3983, 4230, 4552, 4935, 5121, 5640, 5690, 5922, 6580, 6828, 7896, 7966, 8460, 8535, 9870, 10242, 11380, 11844, 11949, 13160, 13656, 14805, 15932, 16920, 17070, 19740, 19915, 20484, 22760, 23688, 23898, 25605, 26743, 29610, 31864, 34140, 35847, 39480, 39830, 40968, 47796, 51210, 53486, 59220, 59745, 68280, 71694, 79660, 80229, 95592, 102420, 106972, 118440, 119490, 133715, 143388, 159320, 160458, 179235, 187201, 204840, 213944, 238980, 240687, 267430, 286776, 320916, 358470, 374402, 401145, 477960, 481374, 534860, 561603, 641832, 716940, 748804, 802290, 936005, 962748, 1069720, 1123206, 1203435, 1433880, 1497608, 1604580, 1684809, 1872010, 1925496, 2246412, 2406870, 2808015, 3209160, 3369618, 3744020, 4492824, 4813740, 5616030, 6739236, 7488040, 8424045, 9627480, 11232060, 13478472, 16848090, 22464120, 33696180, 67392360]

約数ペア:

[(1, 67392360), (2, 33696180), (3, 22464120), (4, 16848090), (5, 13478472), (6, 11232060), (7, 9627480), (8, 8424045), (9, 7488040), (10, 6739236), (12, 5616030), (14, 4813740), (15, 4492824), (18, 3744020), (20, 3369618), (21, 3209160), (24, 2808015), (28, 2406870), (30, 2246412), (35, 1925496), (36, 1872010), (40, 1684809), (42, 1604580), (45, 1497608), (47, 1433880), (56, 1203435), (60, 1123206), (63, 1069720), (70, 962748), (72, 936005), (84, 802290), (90, 748804), (94, 716940), (105, 641832), (120, 561603), (126, 534860), (140, 481374), (141, 477960), (168, 401145), (180, 374402), (188, 358470), (210, 320916), (235, 286776), (252, 267430), (280, 240687), (282, 238980), (315, 213944), (329, 204840), (360, 187201), (376, 179235), (420, 160458), (423, 159320), (470, 143388), (504, 133715), (564, 119490), (569, 118440), (630, 106972), (658, 102420), (705, 95592), (840, 80229), (846, 79660), (940, 71694), (987, 68280), (1128, 59745), (1138, 59220), (1260, 53486), (1316, 51210), (1410, 47796), (1645, 40968), (1692, 39830), (1707, 39480), (1880, 35847), (1974, 34140), (2115, 31864), (2276, 29610), (2520, 26743), (2632, 25605), (2820, 23898), (2845, 23688), (2961, 22760), (3290, 20484), (3384, 19915), (3414, 19740), (3948, 17070), (3983, 16920), (4230, 15932), (4552, 14805), (4935, 13656), (5121, 13160), (5640, 11949), (5690, 11844), (5922, 11380), (6580, 10242), (6828, 9870), (7896, 8535), (7966, 8460)]