76325600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 206705520

約数和(自身を除く): 130379920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 41, 50, 52, 65, 80, 82, 100, 104, 130, 160, 164, 179, 200, 205, 208, 260, 325, 328, 358, 400, 410, 416, 520, 533, 650, 656, 716, 800, 820, 895, 1025, 1040, 1066, 1300, 1312, 1432, 1640, 1790, 2050, 2080, 2132, 2327, 2600, 2665, 2864, 3280, 3580, 4100, 4264, 4475, 4654, 5200, 5330, 5728, 6560, 7160, 7339, 8200, 8528, 8950, 9308, 10400, 10660, 11635, 13325, 14320, 14678, 16400, 17056, 17900, 18616, 21320, 23270, 26650, 28640, 29356, 32800, 35800, 36695, 37232, 42640, 46540, 53300, 58175, 58712, 71600, 73390, 74464, 85280, 93080, 95407, 106600, 116350, 117424, 143200, 146780, 183475, 186160, 190814, 213200, 232700, 234848, 293560, 366950, 372320, 381628, 426400, 465400, 477035, 587120, 733900, 763256, 930800, 954070, 1174240, 1467800, 1526512, 1861600, 1908140, 2385175, 2935600, 3053024, 3816280, 4770350, 5871200, 7632560, 9540700, 15265120, 19081400, 38162800, 76325600]

約数ペア:

[(1, 76325600), (2, 38162800), (4, 19081400), (5, 15265120), (8, 9540700), (10, 7632560), (13, 5871200), (16, 4770350), (20, 3816280), (25, 3053024), (26, 2935600), (32, 2385175), (40, 1908140), (41, 1861600), (50, 1526512), (52, 1467800), (65, 1174240), (80, 954070), (82, 930800), (100, 763256), (104, 733900), (130, 587120), (160, 477035), (164, 465400), (179, 426400), (200, 381628), (205, 372320), (208, 366950), (260, 293560), (325, 234848), (328, 232700), (358, 213200), (400, 190814), (410, 186160), (416, 183475), (520, 146780), (533, 143200), (650, 117424), (656, 116350), (716, 106600), (800, 95407), (820, 93080), (895, 85280), (1025, 74464), (1040, 73390), (1066, 71600), (1300, 58712), (1312, 58175), (1432, 53300), (1640, 46540), (1790, 42640), (2050, 37232), (2080, 36695), (2132, 35800), (2327, 32800), (2600, 29356), (2665, 28640), (2864, 26650), (3280, 23270), (3580, 21320), (4100, 18616), (4264, 17900), (4475, 17056), (4654, 16400), (5200, 14678), (5330, 14320), (5728, 13325), (6560, 11635), (7160, 10660), (7339, 10400), (8200, 9308), (8528, 8950)]