100981440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{5009}}^1$

素因数の和:5039

約数の個数: 168

約数和(自身を含む): 397032480

約数和(自身を除く): 296051040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5009, 5040, 6720, 10018, 10080, 15027, 20036, 20160, 25045, 30054, 35063, 40072, 45081, 50090, 60108, 70126, 75135, 80144, 90162, 100180, 105189, 120216, 140252, 150270, 160288, 175315, 180324, 200360, 210378, 225405, 240432, 280504, 300540, 315567, 320576, 350630, 360648, 400720, 420756, 450810, 480864, 525945, 561008, 601080, 631134, 701260, 721296, 801440, 841512, 901620, 961728, 1051890, 1122016, 1202160, 1262268, 1402520, 1442592, 1577835, 1602880, 1683024, 1803240, 2103780, 2244032, 2404320, 2524536, 2805040, 2885184, 3155670, 3366048, 3606480, 4207560, 4808640, 5049072, 5610080, 6311340, 6732096, 7212960, 8415120, 10098144, 11220160, 12622680, 14425920, 16830240, 20196288, 25245360, 33660480, 50490720, 100981440]

約数ペア:

[(1, 100981440), (2, 50490720), (3, 33660480), (4, 25245360), (5, 20196288), (6, 16830240), (7, 14425920), (8, 12622680), (9, 11220160), (10, 10098144), (12, 8415120), (14, 7212960), (15, 6732096), (16, 6311340), (18, 5610080), (20, 5049072), (21, 4808640), (24, 4207560), (28, 3606480), (30, 3366048), (32, 3155670), (35, 2885184), (36, 2805040), (40, 2524536), (42, 2404320), (45, 2244032), (48, 2103780), (56, 1803240), (60, 1683024), (63, 1602880), (64, 1577835), (70, 1442592), (72, 1402520), (80, 1262268), (84, 1202160), (90, 1122016), (96, 1051890), (105, 961728), (112, 901620), (120, 841512), (126, 801440), (140, 721296), (144, 701260), (160, 631134), (168, 601080), (180, 561008), (192, 525945), (210, 480864), (224, 450810), (240, 420756), (252, 400720), (280, 360648), (288, 350630), (315, 320576), (320, 315567), (336, 300540), (360, 280504), (420, 240432), (448, 225405), (480, 210378), (504, 200360), (560, 180324), (576, 175315), (630, 160288), (672, 150270), (720, 140252), (840, 120216), (960, 105189), (1008, 100180), (1120, 90162), (1260, 80144), (1344, 75135), (1440, 70126), (1680, 60108), (2016, 50090), (2240, 45081), (2520, 40072), (2880, 35063), (3360, 30054), (4032, 25045), (5009, 20160), (5040, 20036), (6720, 15027), (10018, 10080)]