2958081000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{20123}}^1$

素因数の和:20161

約数の個数: 192

約数和(自身を含む): 10736556480

約数和(自身を除く): 7778475480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 245, 250, 280, 294, 300, 350, 375, 392, 420, 490, 500, 525, 588, 600, 700, 735, 750, 840, 875, 980, 1000, 1050, 1176, 1225, 1400, 1470, 1500, 1750, 1960, 2100, 2450, 2625, 2940, 3000, 3500, 3675, 4200, 4900, 5250, 5880, 6125, 7000, 7350, 9800, 10500, 12250, 14700, 18375, 20123, 21000, 24500, 29400, 36750, 40246, 49000, 60369, 73500, 80492, 100615, 120738, 140861, 147000, 160984, 201230, 241476, 281722, 301845, 402460, 422583, 482952, 503075, 563444, 603690, 704305, 804920, 845166, 986027, 1006150, 1126888, 1207380, 1408610, 1509225, 1690332, 1972054, 2012300, 2112915, 2414760, 2515375, 2817220, 2958081, 3018450, 3380664, 3521525, 3944108, 4024600, 4225830, 4930135, 5030750, 5634440, 5916162, 6036900, 7043050, 7546125, 7888216, 8451660, 9860270, 10061500, 10564575, 11832324, 12073800, 14086100, 14790405, 15092250, 16903320, 17607625, 19720540, 20123000, 21129150, 23664648, 24650675, 28172200, 29580810, 30184500, 35215250, 39441080, 42258300, 49301350, 52822875, 59161620, 60369000, 70430500, 73952025, 84516600, 98602700, 105645750, 118323240, 123253375, 140861000, 147904050, 197205400, 211291500, 246506750, 295808100, 369760125, 422583000, 493013500, 591616200, 739520250, 986027000, 1479040500, 2958081000]

約数ペア:

[(1, 2958081000), (2, 1479040500), (3, 986027000), (4, 739520250), (5, 591616200), (6, 493013500), (7, 422583000), (8, 369760125), (10, 295808100), (12, 246506750), (14, 211291500), (15, 197205400), (20, 147904050), (21, 140861000), (24, 123253375), (25, 118323240), (28, 105645750), (30, 98602700), (35, 84516600), (40, 73952025), (42, 70430500), (49, 60369000), (50, 59161620), (56, 52822875), (60, 49301350), (70, 42258300), (75, 39441080), (84, 35215250), (98, 30184500), (100, 29580810), (105, 28172200), (120, 24650675), (125, 23664648), (140, 21129150), (147, 20123000), (150, 19720540), (168, 17607625), (175, 16903320), (196, 15092250), (200, 14790405), (210, 14086100), (245, 12073800), (250, 11832324), (280, 10564575), (294, 10061500), (300, 9860270), (350, 8451660), (375, 7888216), (392, 7546125), (420, 7043050), (490, 6036900), (500, 5916162), (525, 5634440), (588, 5030750), (600, 4930135), (700, 4225830), (735, 4024600), (750, 3944108), (840, 3521525), (875, 3380664), (980, 3018450), (1000, 2958081), (1050, 2817220), (1176, 2515375), (1225, 2414760), (1400, 2112915), (1470, 2012300), (1500, 1972054), (1750, 1690332), (1960, 1509225), (2100, 1408610), (2450, 1207380), (2625, 1126888), (2940, 1006150), (3000, 986027), (3500, 845166), (3675, 804920), (4200, 704305), (4900, 603690), (5250, 563444), (5880, 503075), (6125, 482952), (7000, 422583), (7350, 402460), (9800, 301845), (10500, 281722), (12250, 241476), (14700, 201230), (18375, 160984), (20123, 147000), (21000, 140861), (24500, 120738), (29400, 100615), (36750, 80492), (40246, 73500), (49000, 60369)]