1332589320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21647}}^1$

素因数の和:21689

約数の個数: 160

約数和(自身を含む): 4714934400

約数和(自身を除く): 3382345080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 15390, 20520, 21647, 30780, 43294, 61560, 64941, 86588, 108235, 129882, 173176, 194823, 216470, 259764, 324705, 389646, 411293, 432940, 519528, 584469, 649410, 779292, 822586, 865880, 974115, 1168938, 1233879, 1298820, 1558584, 1645172, 1753407, 1948230, 2056465, 2337876, 2467758, 2597640, 2922345, 3290344, 3506814, 3701637, 3896460, 4112930, 4675752, 4935516, 5844690, 6169395, 7013628, 7403274, 7792920, 8225860, 8767035, 9871032, 11104911, 11689380, 12338790, 14027256, 14806548, 16451720, 17534070, 18508185, 22209822, 23378760, 24677580, 29613096, 33314733, 35068140, 37016370, 44419644, 49355160, 55524555, 66629466, 70136280, 74032740, 88839288, 111049110, 133258932, 148065480, 166573665, 222098220, 266517864, 333147330, 444196440, 666294660, 1332589320]

約数ペア:

[(1, 1332589320), (2, 666294660), (3, 444196440), (4, 333147330), (5, 266517864), (6, 222098220), (8, 166573665), (9, 148065480), (10, 133258932), (12, 111049110), (15, 88839288), (18, 74032740), (19, 70136280), (20, 66629466), (24, 55524555), (27, 49355160), (30, 44419644), (36, 37016370), (38, 35068140), (40, 33314733), (45, 29613096), (54, 24677580), (57, 23378760), (60, 22209822), (72, 18508185), (76, 17534070), (81, 16451720), (90, 14806548), (95, 14027256), (108, 12338790), (114, 11689380), (120, 11104911), (135, 9871032), (152, 8767035), (162, 8225860), (171, 7792920), (180, 7403274), (190, 7013628), (216, 6169395), (228, 5844690), (270, 4935516), (285, 4675752), (324, 4112930), (342, 3896460), (360, 3701637), (380, 3506814), (405, 3290344), (456, 2922345), (513, 2597640), (540, 2467758), (570, 2337876), (648, 2056465), (684, 1948230), (760, 1753407), (810, 1645172), (855, 1558584), (1026, 1298820), (1080, 1233879), (1140, 1168938), (1368, 974115), (1539, 865880), (1620, 822586), (1710, 779292), (2052, 649410), (2280, 584469), (2565, 519528), (3078, 432940), (3240, 411293), (3420, 389646), (4104, 324705), (5130, 259764), (6156, 216470), (6840, 194823), (7695, 173176), (10260, 129882), (12312, 108235), (15390, 86588), (20520, 64941), (21647, 61560), (30780, 43294)]