210454560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8597}}^1$

素因数の和:8635

約数の個数: 144

約数和(自身を含む): 760510296

約数和(自身を除く): 550055736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 8597, 12240, 17194, 24480, 25791, 34388, 42985, 51582, 68776, 77373, 85970, 103164, 128955, 137552, 146149, 154746, 171940, 206328, 257910, 275104, 292298, 309492, 343880, 386865, 412656, 438447, 515820, 584596, 618984, 687760, 730745, 773730, 825312, 876894, 1031640, 1169192, 1237968, 1315341, 1375520, 1461490, 1547460, 1753788, 2063280, 2192235, 2338384, 2475936, 2630682, 2922980, 3094920, 3507576, 4126560, 4384470, 4676768, 5261364, 5845960, 6189840, 6576705, 7015152, 8768940, 10522728, 11691920, 12379680, 13153410, 14030304, 17537880, 21045456, 23383840, 26306820, 35075760, 42090912, 52613640, 70151520, 105227280, 210454560]

約数ペア:

[(1, 210454560), (2, 105227280), (3, 70151520), (4, 52613640), (5, 42090912), (6, 35075760), (8, 26306820), (9, 23383840), (10, 21045456), (12, 17537880), (15, 14030304), (16, 13153410), (17, 12379680), (18, 11691920), (20, 10522728), (24, 8768940), (30, 7015152), (32, 6576705), (34, 6189840), (36, 5845960), (40, 5261364), (45, 4676768), (48, 4384470), (51, 4126560), (60, 3507576), (68, 3094920), (72, 2922980), (80, 2630682), (85, 2475936), (90, 2338384), (96, 2192235), (102, 2063280), (120, 1753788), (136, 1547460), (144, 1461490), (153, 1375520), (160, 1315341), (170, 1237968), (180, 1169192), (204, 1031640), (240, 876894), (255, 825312), (272, 773730), (288, 730745), (306, 687760), (340, 618984), (360, 584596), (408, 515820), (480, 438447), (510, 412656), (544, 386865), (612, 343880), (680, 309492), (720, 292298), (765, 275104), (816, 257910), (1020, 206328), (1224, 171940), (1360, 154746), (1440, 146149), (1530, 137552), (1632, 128955), (2040, 103164), (2448, 85970), (2720, 77373), (3060, 68776), (4080, 51582), (4896, 42985), (6120, 34388), (8160, 25791), (8597, 24480), (12240, 17194)]