961218240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32299}}^1$

素因数の和:32350

約数の個数: 112

約数和(自身を含む): 3150412800

約数和(自身を除く): 2189194560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 32299, 64598, 96897, 129196, 161495, 193794, 258392, 322990, 387588, 484485, 516784, 645980, 775176, 968970, 1001269, 1033568, 1291960, 1550352, 1937940, 2002538, 2067136, 2583920, 3003807, 3100704, 3875880, 4005076, 5006345, 5167840, 6007614, 6201408, 7751760, 8010152, 10012690, 10335680, 12015228, 15019035, 15503520, 16020304, 20025380, 24030456, 30038070, 31007040, 32040608, 40050760, 48060912, 60076140, 64081216, 80101520, 96121824, 120152280, 160203040, 192243648, 240304560, 320406080, 480609120, 961218240]

約数ペア:

[(1, 961218240), (2, 480609120), (3, 320406080), (4, 240304560), (5, 192243648), (6, 160203040), (8, 120152280), (10, 96121824), (12, 80101520), (15, 64081216), (16, 60076140), (20, 48060912), (24, 40050760), (30, 32040608), (31, 31007040), (32, 30038070), (40, 24030456), (48, 20025380), (60, 16020304), (62, 15503520), (64, 15019035), (80, 12015228), (93, 10335680), (96, 10012690), (120, 8010152), (124, 7751760), (155, 6201408), (160, 6007614), (186, 5167840), (192, 5006345), (240, 4005076), (248, 3875880), (310, 3100704), (320, 3003807), (372, 2583920), (465, 2067136), (480, 2002538), (496, 1937940), (620, 1550352), (744, 1291960), (930, 1033568), (960, 1001269), (992, 968970), (1240, 775176), (1488, 645980), (1860, 516784), (1984, 484485), (2480, 387588), (2976, 322990), (3720, 258392), (4960, 193794), (5952, 161495), (7440, 129196), (9920, 96897), (14880, 64598), (29760, 32299)]