898483320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6991}}^1$

素因数の和:7035

約数の個数: 256

約数和(自身を含む): 3624652800

約数和(自身を除く): 2726169480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3213, 3570, 3672, 3780, 4284, 4590, 4760, 5355, 6120, 6426, 6991, 7140, 7560, 8568, 9180, 10710, 12852, 13982, 14280, 16065, 18360, 20973, 21420, 25704, 27964, 32130, 34955, 41946, 42840, 48937, 55928, 62919, 64260, 69910, 83892, 97874, 104865, 118847, 125838, 128520, 139820, 146811, 167784, 188757, 195748, 209730, 237694, 244685, 251676, 279640, 293622, 314595, 356541, 377514, 391496, 419460, 440433, 475388, 489370, 503352, 587244, 594235, 629190, 713082, 734055, 755028, 831929, 838920, 880866, 943785, 950776, 978740, 1069623, 1174488, 1188470, 1258380, 1321299, 1426164, 1468110, 1510056, 1663858, 1761732, 1782705, 1887570, 1957480, 2139246, 2202165, 2376940, 2495787, 2516760, 2642598, 2852328, 2936220, 3208869, 3327716, 3523464, 3565410, 3775140, 4159645, 4278492, 4404330, 4753880, 4991574, 5285196, 5348115, 5872440, 6417738, 6606495, 6655432, 7130820, 7487361, 7550280, 8319290, 8556984, 8808660, 9983148, 10570392, 10696230, 12478935, 12835476, 13212990, 14261640, 14974722, 16044345, 16638580, 17617320, 19966296, 21392460, 22462083, 24957870, 25670952, 26425980, 29949444, 32088690, 33277160, 37436805, 42784920, 44924166, 49915740, 52851960, 59898888, 64177380, 74873610, 89848332, 99831480, 112310415, 128354760, 149747220, 179696664, 224620830, 299494440, 449241660, 898483320]

約数ペア:

[(1, 898483320), (2, 449241660), (3, 299494440), (4, 224620830), (5, 179696664), (6, 149747220), (7, 128354760), (8, 112310415), (9, 99831480), (10, 89848332), (12, 74873610), (14, 64177380), (15, 59898888), (17, 52851960), (18, 49915740), (20, 44924166), (21, 42784920), (24, 37436805), (27, 33277160), (28, 32088690), (30, 29949444), (34, 26425980), (35, 25670952), (36, 24957870), (40, 22462083), (42, 21392460), (45, 19966296), (51, 17617320), (54, 16638580), (56, 16044345), (60, 14974722), (63, 14261640), (68, 13212990), (70, 12835476), (72, 12478935), (84, 10696230), (85, 10570392), (90, 9983148), (102, 8808660), (105, 8556984), (108, 8319290), (119, 7550280), (120, 7487361), (126, 7130820), (135, 6655432), (136, 6606495), (140, 6417738), (153, 5872440), (168, 5348115), (170, 5285196), (180, 4991574), (189, 4753880), (204, 4404330), (210, 4278492), (216, 4159645), (238, 3775140), (252, 3565410), (255, 3523464), (270, 3327716), (280, 3208869), (306, 2936220), (315, 2852328), (340, 2642598), (357, 2516760), (360, 2495787), (378, 2376940), (408, 2202165), (420, 2139246), (459, 1957480), (476, 1887570), (504, 1782705), (510, 1761732), (540, 1663858), (595, 1510056), (612, 1468110), (630, 1426164), (680, 1321299), (714, 1258380), (756, 1188470), (765, 1174488), (840, 1069623), (918, 978740), (945, 950776), (952, 943785), (1020, 880866), (1071, 838920), (1080, 831929), (1190, 755028), (1224, 734055), (1260, 713082), (1428, 629190), (1512, 594235), (1530, 587244), (1785, 503352), (1836, 489370), (1890, 475388), (2040, 440433), (2142, 419460), (2295, 391496), (2380, 377514), (2520, 356541), (2856, 314595), (3060, 293622), (3213, 279640), (3570, 251676), (3672, 244685), (3780, 237694), (4284, 209730), (4590, 195748), (4760, 188757), (5355, 167784), (6120, 146811), (6426, 139820), (6991, 128520), (7140, 125838), (7560, 118847), (8568, 104865), (9180, 97874), (10710, 83892), (12852, 69910), (13982, 64260), (14280, 62919), (16065, 55928), (18360, 48937), (20973, 42840), (21420, 41946), (25704, 34955), (27964, 32130)]