214804980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:895

約数の個数: 192

約数和(自身を含む): 740033280

約数和(自身を除く): 525228300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 60, 65, 74, 78, 90, 108, 111, 117, 130, 135, 148, 156, 180, 185, 195, 222, 234, 260, 270, 333, 351, 370, 390, 444, 468, 481, 540, 555, 585, 666, 702, 740, 780, 827, 962, 999, 1110, 1170, 1332, 1404, 1443, 1654, 1665, 1755, 1924, 1998, 2220, 2340, 2405, 2481, 2886, 3308, 3330, 3510, 3996, 4135, 4329, 4810, 4962, 4995, 5772, 6660, 7020, 7215, 7443, 8270, 8658, 9620, 9924, 9990, 10751, 12405, 12987, 14430, 14886, 16540, 17316, 19980, 21502, 21645, 22329, 24810, 25974, 28860, 29772, 30599, 32253, 37215, 43004, 43290, 44658, 49620, 51948, 53755, 61198, 64506, 64935, 74430, 86580, 89316, 91797, 96759, 107510, 111645, 122396, 129012, 129870, 148860, 152995, 161265, 183594, 193518, 215020, 223290, 259740, 275391, 290277, 305990, 322530, 367188, 387036, 397787, 446580, 458985, 483795, 550782, 580554, 611980, 645060, 795574, 826173, 917970, 967590, 1101564, 1161108, 1193361, 1376955, 1451385, 1591148, 1652346, 1835940, 1935180, 1988935, 2386722, 2753910, 2902770, 3304692, 3580083, 3977870, 4130865, 4773444, 5507820, 5805540, 5966805, 7160166, 7955740, 8261730, 10740249, 11933610, 14320332, 16523460, 17900415, 21480498, 23867220, 35800830, 42960996, 53701245, 71601660, 107402490, 214804980]

約数ペア:

[(1, 214804980), (2, 107402490), (3, 71601660), (4, 53701245), (5, 42960996), (6, 35800830), (9, 23867220), (10, 21480498), (12, 17900415), (13, 16523460), (15, 14320332), (18, 11933610), (20, 10740249), (26, 8261730), (27, 7955740), (30, 7160166), (36, 5966805), (37, 5805540), (39, 5507820), (45, 4773444), (52, 4130865), (54, 3977870), (60, 3580083), (65, 3304692), (74, 2902770), (78, 2753910), (90, 2386722), (108, 1988935), (111, 1935180), (117, 1835940), (130, 1652346), (135, 1591148), (148, 1451385), (156, 1376955), (180, 1193361), (185, 1161108), (195, 1101564), (222, 967590), (234, 917970), (260, 826173), (270, 795574), (333, 645060), (351, 611980), (370, 580554), (390, 550782), (444, 483795), (468, 458985), (481, 446580), (540, 397787), (555, 387036), (585, 367188), (666, 322530), (702, 305990), (740, 290277), (780, 275391), (827, 259740), (962, 223290), (999, 215020), (1110, 193518), (1170, 183594), (1332, 161265), (1404, 152995), (1443, 148860), (1654, 129870), (1665, 129012), (1755, 122396), (1924, 111645), (1998, 107510), (2220, 96759), (2340, 91797), (2405, 89316), (2481, 86580), (2886, 74430), (3308, 64935), (3330, 64506), (3510, 61198), (3996, 53755), (4135, 51948), (4329, 49620), (4810, 44658), (4962, 43290), (4995, 43004), (5772, 37215), (6660, 32253), (7020, 30599), (7215, 29772), (7443, 28860), (8270, 25974), (8658, 24810), (9620, 22329), (9924, 21645), (9990, 21502), (10751, 19980), (12405, 17316), (12987, 16540), (14430, 14886)]