239965200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1351

約数の個数: 240

約数和(自身を含む): 905031360

約数和(自身を除く): 665066160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 100, 102, 108, 120, 135, 136, 144, 150, 153, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 300, 306, 340, 360, 400, 408, 425, 432, 450, 459, 510, 540, 600, 612, 675, 680, 720, 765, 816, 850, 900, 918, 1020, 1080, 1200, 1224, 1275, 1307, 1350, 1360, 1530, 1700, 1800, 1836, 2040, 2160, 2295, 2448, 2550, 2614, 2700, 3060, 3400, 3600, 3672, 3825, 3921, 4080, 4590, 5100, 5228, 5400, 6120, 6535, 6800, 7344, 7650, 7842, 9180, 10200, 10456, 10800, 11475, 11763, 12240, 13070, 15300, 15684, 18360, 19605, 20400, 20912, 22219, 22950, 23526, 26140, 30600, 31368, 32675, 35289, 36720, 39210, 44438, 45900, 47052, 52280, 58815, 61200, 62736, 65350, 66657, 70578, 78420, 88876, 91800, 94104, 98025, 104560, 111095, 117630, 130700, 133314, 141156, 156840, 176445, 177752, 183600, 188208, 196050, 199971, 222190, 235260, 261400, 266628, 282312, 294075, 313680, 333285, 352890, 355504, 392100, 399942, 444380, 470520, 522800, 533256, 555475, 564624, 588150, 599913, 666570, 705780, 784200, 799884, 882225, 888760, 941040, 999855, 1066512, 1110950, 1176300, 1199826, 1333140, 1411560, 1568400, 1599768, 1666425, 1764450, 1777520, 1999710, 2221900, 2352600, 2399652, 2666280, 2823120, 2999565, 3199536, 3332850, 3528900, 3999420, 4443800, 4705200, 4799304, 4999275, 5332560, 5999130, 6665700, 7057800, 7998840, 8887600, 9598608, 9998550, 11998260, 13331400, 14115600, 14997825, 15997680, 19997100, 23996520, 26662800, 29995650, 39994200, 47993040, 59991300, 79988400, 119982600, 239965200]

約数ペア:

[(1, 239965200), (2, 119982600), (3, 79988400), (4, 59991300), (5, 47993040), (6, 39994200), (8, 29995650), (9, 26662800), (10, 23996520), (12, 19997100), (15, 15997680), (16, 14997825), (17, 14115600), (18, 13331400), (20, 11998260), (24, 9998550), (25, 9598608), (27, 8887600), (30, 7998840), (34, 7057800), (36, 6665700), (40, 5999130), (45, 5332560), (48, 4999275), (50, 4799304), (51, 4705200), (54, 4443800), (60, 3999420), (68, 3528900), (72, 3332850), (75, 3199536), (80, 2999565), (85, 2823120), (90, 2666280), (100, 2399652), (102, 2352600), (108, 2221900), (120, 1999710), (135, 1777520), (136, 1764450), (144, 1666425), (150, 1599768), (153, 1568400), (170, 1411560), (180, 1333140), (200, 1199826), (204, 1176300), (216, 1110950), (225, 1066512), (240, 999855), (255, 941040), (270, 888760), (272, 882225), (300, 799884), (306, 784200), (340, 705780), (360, 666570), (400, 599913), (408, 588150), (425, 564624), (432, 555475), (450, 533256), (459, 522800), (510, 470520), (540, 444380), (600, 399942), (612, 392100), (675, 355504), (680, 352890), (720, 333285), (765, 313680), (816, 294075), (850, 282312), (900, 266628), (918, 261400), (1020, 235260), (1080, 222190), (1200, 199971), (1224, 196050), (1275, 188208), (1307, 183600), (1350, 177752), (1360, 176445), (1530, 156840), (1700, 141156), (1800, 133314), (1836, 130700), (2040, 117630), (2160, 111095), (2295, 104560), (2448, 98025), (2550, 94104), (2614, 91800), (2700, 88876), (3060, 78420), (3400, 70578), (3600, 66657), (3672, 65350), (3825, 62736), (3921, 61200), (4080, 58815), (4590, 52280), (5100, 47052), (5228, 45900), (5400, 44438), (6120, 39210), (6535, 36720), (6800, 35289), (7344, 32675), (7650, 31368), (7842, 30600), (9180, 26140), (10200, 23526), (10456, 22950), (10800, 22219), (11475, 20912), (11763, 20400), (12240, 19605), (13070, 18360), (15300, 15684)]