1489687560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5179}}^1$

素因数の和:5260

約数の個数: 192

約数和(自身を含む): 5236358400

約数和(自身を除く): 3746670840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 51, 60, 68, 72, 85, 90, 94, 102, 120, 136, 141, 153, 170, 180, 188, 204, 235, 255, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 705, 765, 799, 846, 940, 1020, 1128, 1224, 1410, 1530, 1598, 1692, 1880, 2040, 2115, 2397, 2820, 3060, 3196, 3384, 3995, 4230, 4794, 5179, 5640, 6120, 6392, 7191, 7990, 8460, 9588, 10358, 11985, 14382, 15537, 15980, 16920, 19176, 20716, 23970, 25895, 28764, 31074, 31960, 35955, 41432, 46611, 47940, 51790, 57528, 62148, 71910, 77685, 88043, 93222, 95880, 103580, 124296, 143820, 155370, 176086, 186444, 207160, 233055, 243413, 264129, 287640, 310740, 352172, 372888, 440215, 466110, 486826, 528258, 621480, 704344, 730239, 792387, 880430, 932220, 973652, 1056516, 1217065, 1320645, 1460478, 1584774, 1760860, 1864440, 1947304, 2113032, 2190717, 2434130, 2641290, 2920956, 3169548, 3521720, 3651195, 3961935, 4138021, 4381434, 4868260, 5282580, 5841912, 6339096, 7302390, 7923870, 8276042, 8762868, 9736520, 10565160, 10953585, 12414063, 14604780, 15847740, 16552084, 17525736, 20690105, 21907170, 24828126, 29209560, 31695480, 33104168, 37242189, 41380210, 43814340, 49656252, 62070315, 74484378, 82760420, 87628680, 99312504, 124140630, 148968756, 165520840, 186210945, 248281260, 297937512, 372421890, 496562520, 744843780, 1489687560]

約数ペア:

[(1, 1489687560), (2, 744843780), (3, 496562520), (4, 372421890), (5, 297937512), (6, 248281260), (8, 186210945), (9, 165520840), (10, 148968756), (12, 124140630), (15, 99312504), (17, 87628680), (18, 82760420), (20, 74484378), (24, 62070315), (30, 49656252), (34, 43814340), (36, 41380210), (40, 37242189), (45, 33104168), (47, 31695480), (51, 29209560), (60, 24828126), (68, 21907170), (72, 20690105), (85, 17525736), (90, 16552084), (94, 15847740), (102, 14604780), (120, 12414063), (136, 10953585), (141, 10565160), (153, 9736520), (170, 8762868), (180, 8276042), (188, 7923870), (204, 7302390), (235, 6339096), (255, 5841912), (282, 5282580), (306, 4868260), (340, 4381434), (360, 4138021), (376, 3961935), (408, 3651195), (423, 3521720), (470, 3169548), (510, 2920956), (564, 2641290), (612, 2434130), (680, 2190717), (705, 2113032), (765, 1947304), (799, 1864440), (846, 1760860), (940, 1584774), (1020, 1460478), (1128, 1320645), (1224, 1217065), (1410, 1056516), (1530, 973652), (1598, 932220), (1692, 880430), (1880, 792387), (2040, 730239), (2115, 704344), (2397, 621480), (2820, 528258), (3060, 486826), (3196, 466110), (3384, 440215), (3995, 372888), (4230, 352172), (4794, 310740), (5179, 287640), (5640, 264129), (6120, 243413), (6392, 233055), (7191, 207160), (7990, 186444), (8460, 176086), (9588, 155370), (10358, 143820), (11985, 124296), (14382, 103580), (15537, 95880), (15980, 93222), (16920, 88043), (19176, 77685), (20716, 71910), (23970, 62148), (25895, 57528), (28764, 51790), (31074, 47940), (31960, 46611), (35955, 41432)]