974541120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{145021}}^1$

素因数の和:145048

約数の個数: 112

約数和(自身を含む): 3536216448

約数和(自身を除く): 2561675328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 145021, 290042, 435063, 580084, 725105, 870126, 1015147, 1160168, 1450210, 1740252, 2030294, 2175315, 2320336, 2900420, 3045441, 3480504, 4060588, 4350630, 4640672, 5075735, 5800840, 6090882, 6961008, 8121176, 8701260, 9281344, 10151470, 11601680, 12181764, 13922016, 15227205, 16242352, 17402520, 20302940, 23203360, 24363528, 27844032, 30454410, 32484704, 34805040, 40605880, 46406720, 48727056, 60908820, 64969408, 69610080, 81211760, 97454112, 121817640, 139220160, 162423520, 194908224, 243635280, 324847040, 487270560, 974541120]

約数ペア:

[(1, 974541120), (2, 487270560), (3, 324847040), (4, 243635280), (5, 194908224), (6, 162423520), (7, 139220160), (8, 121817640), (10, 97454112), (12, 81211760), (14, 69610080), (15, 64969408), (16, 60908820), (20, 48727056), (21, 46406720), (24, 40605880), (28, 34805040), (30, 32484704), (32, 30454410), (35, 27844032), (40, 24363528), (42, 23203360), (48, 20302940), (56, 17402520), (60, 16242352), (64, 15227205), (70, 13922016), (80, 12181764), (84, 11601680), (96, 10151470), (105, 9281344), (112, 8701260), (120, 8121176), (140, 6961008), (160, 6090882), (168, 5800840), (192, 5075735), (210, 4640672), (224, 4350630), (240, 4060588), (280, 3480504), (320, 3045441), (336, 2900420), (420, 2320336), (448, 2175315), (480, 2030294), (560, 1740252), (672, 1450210), (840, 1160168), (960, 1015147), (1120, 870126), (1344, 725105), (1680, 580084), (2240, 435063), (3360, 290042), (6720, 145021)]