67303320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1$

素因数の和:4257

約数の個数: 128

約数和(自身を含む): 242956800

約数和(自身を除く): 175653480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 4217, 5320, 7980, 8434, 12651, 15960, 16868, 21085, 25302, 29519, 33736, 42170, 50604, 59038, 63255, 80123, 84340, 88557, 101208, 118076, 126510, 147595, 160246, 168680, 177114, 236152, 240369, 253020, 295190, 320492, 354228, 400615, 442785, 480738, 506040, 560861, 590380, 640984, 708456, 801230, 885570, 961476, 1121722, 1180760, 1201845, 1602460, 1682583, 1771140, 1922952, 2243444, 2403690, 2804305, 3204920, 3365166, 3542280, 4486888, 4807380, 5608610, 6730332, 8412915, 9614760, 11217220, 13460664, 16825830, 22434440, 33651660, 67303320]

約数ペア:

[(1, 67303320), (2, 33651660), (3, 22434440), (4, 16825830), (5, 13460664), (6, 11217220), (7, 9614760), (8, 8412915), (10, 6730332), (12, 5608610), (14, 4807380), (15, 4486888), (19, 3542280), (20, 3365166), (21, 3204920), (24, 2804305), (28, 2403690), (30, 2243444), (35, 1922952), (38, 1771140), (40, 1682583), (42, 1602460), (56, 1201845), (57, 1180760), (60, 1121722), (70, 961476), (76, 885570), (84, 801230), (95, 708456), (105, 640984), (114, 590380), (120, 560861), (133, 506040), (140, 480738), (152, 442785), (168, 400615), (190, 354228), (210, 320492), (228, 295190), (266, 253020), (280, 240369), (285, 236152), (380, 177114), (399, 168680), (420, 160246), (456, 147595), (532, 126510), (570, 118076), (665, 101208), (760, 88557), (798, 84340), (840, 80123), (1064, 63255), (1140, 59038), (1330, 50604), (1596, 42170), (1995, 33736), (2280, 29519), (2660, 25302), (3192, 21085), (3990, 16868), (4217, 15960), (5320, 12651), (7980, 8434)]