207901200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13327}}^1$

素因数の和:13361

約数の個数: 120

約数和(自身を含む): 717259648

約数和(自身を除く): 509358448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 13327, 15600, 26654, 39981, 53308, 66635, 79962, 106616, 133270, 159924, 173251, 199905, 213232, 266540, 319848, 333175, 346502, 399810, 519753, 533080, 639696, 666350, 693004, 799620, 866255, 999525, 1039506, 1066160, 1332700, 1386008, 1599240, 1732510, 1999050, 2079012, 2598765, 2665400, 2772016, 3198480, 3465020, 3998100, 4158024, 4331275, 5197530, 5330800, 6930040, 7996200, 8316048, 8662550, 10395060, 12993825, 13860080, 15992400, 17325100, 20790120, 25987650, 34650200, 41580240, 51975300, 69300400, 103950600, 207901200]

約数ペア:

[(1, 207901200), (2, 103950600), (3, 69300400), (4, 51975300), (5, 41580240), (6, 34650200), (8, 25987650), (10, 20790120), (12, 17325100), (13, 15992400), (15, 13860080), (16, 12993825), (20, 10395060), (24, 8662550), (25, 8316048), (26, 7996200), (30, 6930040), (39, 5330800), (40, 5197530), (48, 4331275), (50, 4158024), (52, 3998100), (60, 3465020), (65, 3198480), (75, 2772016), (78, 2665400), (80, 2598765), (100, 2079012), (104, 1999050), (120, 1732510), (130, 1599240), (150, 1386008), (156, 1332700), (195, 1066160), (200, 1039506), (208, 999525), (240, 866255), (260, 799620), (300, 693004), (312, 666350), (325, 639696), (390, 533080), (400, 519753), (520, 399810), (600, 346502), (624, 333175), (650, 319848), (780, 266540), (975, 213232), (1040, 199905), (1200, 173251), (1300, 159924), (1560, 133270), (1950, 106616), (2600, 79962), (3120, 66635), (3900, 53308), (5200, 39981), (7800, 26654), (13327, 15600)]