736890120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:444

約数の個数: 192

約数和(自身を含む): 2459358720

約数和(自身を除く): 1722468600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 137, 180, 201, 223, 268, 274, 335, 360, 402, 411, 446, 536, 548, 603, 669, 670, 685, 804, 822, 892, 1005, 1096, 1115, 1206, 1233, 1338, 1340, 1370, 1608, 1644, 1784, 2007, 2010, 2055, 2230, 2412, 2466, 2676, 2680, 2740, 3015, 3288, 3345, 4014, 4020, 4110, 4460, 4824, 4932, 5352, 5480, 6030, 6165, 6690, 8028, 8040, 8220, 8920, 9179, 9864, 10035, 12060, 12330, 13380, 14941, 16056, 16440, 18358, 20070, 24120, 24660, 26760, 27537, 29882, 30551, 36716, 40140, 44823, 45895, 49320, 55074, 59764, 61102, 73432, 74705, 80280, 82611, 89646, 91653, 91790, 110148, 119528, 122204, 134469, 137685, 149410, 152755, 165222, 179292, 183306, 183580, 220296, 224115, 244408, 268938, 274959, 275370, 298820, 305510, 330444, 358584, 366612, 367160, 413055, 448230, 458265, 537876, 549918, 550740, 597640, 611020, 660888, 672345, 733224, 826110, 896460, 916530, 1075752, 1099836, 1101480, 1222040, 1344690, 1374795, 1652220, 1792920, 1833060, 2046917, 2199672, 2689380, 2749590, 3304440, 3666120, 4093834, 5378760, 5499180, 6140751, 8187668, 10234585, 10998360, 12281502, 16375336, 18422253, 20469170, 24563004, 30703755, 36844506, 40938340, 49126008, 61407510, 73689012, 81876680, 92111265, 122815020, 147378024, 184222530, 245630040, 368445060, 736890120]

約数ペア:

[(1, 736890120), (2, 368445060), (3, 245630040), (4, 184222530), (5, 147378024), (6, 122815020), (8, 92111265), (9, 81876680), (10, 73689012), (12, 61407510), (15, 49126008), (18, 40938340), (20, 36844506), (24, 30703755), (30, 24563004), (36, 20469170), (40, 18422253), (45, 16375336), (60, 12281502), (67, 10998360), (72, 10234585), (90, 8187668), (120, 6140751), (134, 5499180), (137, 5378760), (180, 4093834), (201, 3666120), (223, 3304440), (268, 2749590), (274, 2689380), (335, 2199672), (360, 2046917), (402, 1833060), (411, 1792920), (446, 1652220), (536, 1374795), (548, 1344690), (603, 1222040), (669, 1101480), (670, 1099836), (685, 1075752), (804, 916530), (822, 896460), (892, 826110), (1005, 733224), (1096, 672345), (1115, 660888), (1206, 611020), (1233, 597640), (1338, 550740), (1340, 549918), (1370, 537876), (1608, 458265), (1644, 448230), (1784, 413055), (2007, 367160), (2010, 366612), (2055, 358584), (2230, 330444), (2412, 305510), (2466, 298820), (2676, 275370), (2680, 274959), (2740, 268938), (3015, 244408), (3288, 224115), (3345, 220296), (4014, 183580), (4020, 183306), (4110, 179292), (4460, 165222), (4824, 152755), (4932, 149410), (5352, 137685), (5480, 134469), (6030, 122204), (6165, 119528), (6690, 110148), (8028, 91790), (8040, 91653), (8220, 89646), (8920, 82611), (9179, 80280), (9864, 74705), (10035, 73432), (12060, 61102), (12330, 59764), (13380, 55074), (14941, 49320), (16056, 45895), (16440, 44823), (18358, 40140), (20070, 36716), (24120, 30551), (24660, 29882), (26760, 27537)]