47993040

素因数分解:

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

素因数の和:1346

約数の個数: 160

約数和(自身を含む): 175167360

約数和(自身を除く): 127174320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1307, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 2614, 3060, 3672, 3921, 4080, 4590, 5228, 6120, 6535, 7344, 7842, 9180, 10456, 11763, 12240, 13070, 15684, 18360, 19605, 20912, 22219, 23526, 26140, 31368, 35289, 36720, 39210, 44438, 47052, 52280, 58815, 62736, 66657, 70578, 78420, 88876, 94104, 104560, 111095, 117630, 133314, 141156, 156840, 176445, 177752, 188208, 199971, 222190, 235260, 266628, 282312, 313680, 333285, 352890, 355504, 399942, 444380, 470520, 533256, 564624, 599913, 666570, 705780, 799884, 888760, 941040, 999855, 1066512, 1199826, 1333140, 1411560, 1599768, 1777520, 1999710, 2399652, 2666280, 2823120, 2999565, 3199536, 3999420, 4799304, 5332560, 5999130, 7998840, 9598608, 11998260, 15997680, 23996520, 47993040]

約数ペア:

[(1, 47993040), (2, 23996520), (3, 15997680), (4, 11998260), (5, 9598608), (6, 7998840), (8, 5999130), (9, 5332560), (10, 4799304), (12, 3999420), (15, 3199536), (16, 2999565), (17, 2823120), (18, 2666280), (20, 2399652), (24, 1999710), (27, 1777520), (30, 1599768), (34, 1411560), (36, 1333140), (40, 1199826), (45, 1066512), (48, 999855), (51, 941040), (54, 888760), (60, 799884), (68, 705780), (72, 666570), (80, 599913), (85, 564624), (90, 533256), (102, 470520), (108, 444380), (120, 399942), (135, 355504), (136, 352890), (144, 333285), (153, 313680), (170, 282312), (180, 266628), (204, 235260), (216, 222190), (240, 199971), (255, 188208), (270, 177752), (272, 176445), (306, 156840), (340, 141156), (360, 133314), (408, 117630), (432, 111095), (459, 104560), (510, 94104), (540, 88876), (612, 78420), (680, 70578), (720, 66657), (765, 62736), (816, 58815), (918, 52280), (1020, 47052), (1080, 44438), (1224, 39210), (1307, 36720), (1360, 35289), (1530, 31368), (1836, 26140), (2040, 23526), (2160, 22219), (2295, 20912), (2448, 19605), (2614, 18360), (3060, 15684), (3672, 13070), (3921, 12240), (4080, 11763), (4590, 10456), (5228, 9180), (6120, 7842), (6535, 7344)]