76992720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{6547}}^1$

素因数の和:6577

約数の個数: 120

約数和(自身を含む): 277687584

約数和(自身を除く): 200694864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 6547, 11760, 13094, 19641, 26188, 32735, 39282, 45829, 52376, 65470, 78564, 91658, 98205, 104752, 130940, 137487, 157128, 183316, 196410, 229145, 261880, 274974, 314256, 320803, 366632, 392820, 458290, 523760, 549948, 641606, 687435, 733264, 785640, 916580, 962409, 1099896, 1283212, 1374870, 1571280, 1604015, 1833160, 1924818, 2199792, 2566424, 2749740, 3208030, 3666320, 3849636, 4812045, 5132848, 5499480, 6416060, 7699272, 9624090, 10998960, 12832120, 15398544, 19248180, 25664240, 38496360, 76992720]

約数ペア:

[(1, 76992720), (2, 38496360), (3, 25664240), (4, 19248180), (5, 15398544), (6, 12832120), (7, 10998960), (8, 9624090), (10, 7699272), (12, 6416060), (14, 5499480), (15, 5132848), (16, 4812045), (20, 3849636), (21, 3666320), (24, 3208030), (28, 2749740), (30, 2566424), (35, 2199792), (40, 1924818), (42, 1833160), (48, 1604015), (49, 1571280), (56, 1374870), (60, 1283212), (70, 1099896), (80, 962409), (84, 916580), (98, 785640), (105, 733264), (112, 687435), (120, 641606), (140, 549948), (147, 523760), (168, 458290), (196, 392820), (210, 366632), (240, 320803), (245, 314256), (280, 274974), (294, 261880), (336, 229145), (392, 196410), (420, 183316), (490, 157128), (560, 137487), (588, 130940), (735, 104752), (784, 98205), (840, 91658), (980, 78564), (1176, 65470), (1470, 52376), (1680, 45829), (1960, 39282), (2352, 32735), (2940, 26188), (3920, 19641), (5880, 13094), (6547, 11760)]