42965160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{7307}}^1$

素因数の和:7335

約数の個数: 96

約数和(自身を含む): 149960160

約数和(自身を除く): 106995000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 7307, 14614, 21921, 29228, 36535, 43842, 51149, 58456, 73070, 87684, 102298, 109605, 146140, 153447, 175368, 204596, 219210, 255745, 292280, 306894, 358043, 409192, 438420, 511490, 613788, 716086, 767235, 876840, 1022980, 1074129, 1227576, 1432172, 1534470, 1790215, 2045960, 2148258, 2864344, 3068940, 3580430, 4296516, 5370645, 6137880, 7160860, 8593032, 10741290, 14321720, 21482580, 42965160]

約数ペア:

[(1, 42965160), (2, 21482580), (3, 14321720), (4, 10741290), (5, 8593032), (6, 7160860), (7, 6137880), (8, 5370645), (10, 4296516), (12, 3580430), (14, 3068940), (15, 2864344), (20, 2148258), (21, 2045960), (24, 1790215), (28, 1534470), (30, 1432172), (35, 1227576), (40, 1074129), (42, 1022980), (49, 876840), (56, 767235), (60, 716086), (70, 613788), (84, 511490), (98, 438420), (105, 409192), (120, 358043), (140, 306894), (147, 292280), (168, 255745), (196, 219210), (210, 204596), (245, 175368), (280, 153447), (294, 146140), (392, 109605), (420, 102298), (490, 87684), (588, 73070), (735, 58456), (840, 51149), (980, 43842), (1176, 36535), (1470, 29228), (1960, 21921), (2940, 14614), (5880, 7307)]