202980800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 168

約数和(自身を含む): 574487040

約数和(自身を除く): 371506240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 32, 38, 40, 44, 50, 55, 64, 76, 80, 88, 95, 100, 110, 152, 160, 176, 190, 200, 209, 220, 275, 304, 320, 352, 380, 400, 418, 440, 475, 550, 607, 608, 704, 760, 800, 836, 880, 950, 1045, 1100, 1214, 1216, 1520, 1600, 1672, 1760, 1900, 2090, 2200, 2428, 3035, 3040, 3344, 3520, 3800, 4180, 4400, 4856, 5225, 6070, 6080, 6677, 6688, 7600, 8360, 8800, 9712, 10450, 11533, 12140, 13354, 13376, 15175, 15200, 16720, 17600, 19424, 20900, 23066, 24280, 26708, 30350, 30400, 33385, 33440, 38848, 41800, 46132, 48560, 53416, 57665, 60700, 66770, 66880, 83600, 92264, 97120, 106832, 115330, 121400, 126863, 133540, 166925, 167200, 184528, 194240, 213664, 230660, 242800, 253726, 267080, 288325, 333850, 334400, 369056, 427328, 461320, 485600, 507452, 534160, 576650, 634315, 667700, 738112, 922640, 971200, 1014904, 1068320, 1153300, 1268630, 1335400, 1845280, 2029808, 2136640, 2306600, 2537260, 2670800, 3171575, 3690560, 4059616, 4613200, 5074520, 5341600, 6343150, 8119232, 9226400, 10149040, 10683200, 12686300, 18452800, 20298080, 25372600, 40596160, 50745200, 101490400, 202980800]

約数ペア:

[(1, 202980800), (2, 101490400), (4, 50745200), (5, 40596160), (8, 25372600), (10, 20298080), (11, 18452800), (16, 12686300), (19, 10683200), (20, 10149040), (22, 9226400), (25, 8119232), (32, 6343150), (38, 5341600), (40, 5074520), (44, 4613200), (50, 4059616), (55, 3690560), (64, 3171575), (76, 2670800), (80, 2537260), (88, 2306600), (95, 2136640), (100, 2029808), (110, 1845280), (152, 1335400), (160, 1268630), (176, 1153300), (190, 1068320), (200, 1014904), (209, 971200), (220, 922640), (275, 738112), (304, 667700), (320, 634315), (352, 576650), (380, 534160), (400, 507452), (418, 485600), (440, 461320), (475, 427328), (550, 369056), (607, 334400), (608, 333850), (704, 288325), (760, 267080), (800, 253726), (836, 242800), (880, 230660), (950, 213664), (1045, 194240), (1100, 184528), (1214, 167200), (1216, 166925), (1520, 133540), (1600, 126863), (1672, 121400), (1760, 115330), (1900, 106832), (2090, 97120), (2200, 92264), (2428, 83600), (3035, 66880), (3040, 66770), (3344, 60700), (3520, 57665), (3800, 53416), (4180, 48560), (4400, 46132), (4856, 41800), (5225, 38848), (6070, 33440), (6080, 33385), (6677, 30400), (6688, 30350), (7600, 26708), (8360, 24280), (8800, 23066), (9712, 20900), (10450, 19424), (11533, 17600), (12140, 16720), (13354, 15200), (13376, 15175)]