302455080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4591}}^1$

素因数の和:4672

約数の個数: 128

約数和(自身を含む): 1024934400

約数和(自身を除く): 722479320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 90, 108, 120, 122, 135, 180, 183, 216, 244, 270, 305, 360, 366, 488, 540, 549, 610, 732, 915, 1080, 1098, 1220, 1464, 1647, 1830, 2196, 2440, 2745, 3294, 3660, 4392, 4591, 5490, 6588, 7320, 8235, 9182, 10980, 13176, 13773, 16470, 18364, 21960, 22955, 27546, 32940, 36728, 41319, 45910, 55092, 65880, 68865, 82638, 91820, 110184, 123957, 137730, 165276, 183640, 206595, 247914, 275460, 280051, 330552, 413190, 495828, 550920, 560102, 619785, 826380, 840153, 991656, 1120204, 1239570, 1400255, 1652760, 1680306, 2240408, 2479140, 2520459, 2800510, 3360612, 4200765, 4958280, 5040918, 5601020, 6721224, 7561377, 8401530, 10081836, 11202040, 12602295, 15122754, 16803060, 20163672, 25204590, 30245508, 33606120, 37806885, 50409180, 60491016, 75613770, 100818360, 151227540, 302455080]

約数ペア:

[(1, 302455080), (2, 151227540), (3, 100818360), (4, 75613770), (5, 60491016), (6, 50409180), (8, 37806885), (9, 33606120), (10, 30245508), (12, 25204590), (15, 20163672), (18, 16803060), (20, 15122754), (24, 12602295), (27, 11202040), (30, 10081836), (36, 8401530), (40, 7561377), (45, 6721224), (54, 5601020), (60, 5040918), (61, 4958280), (72, 4200765), (90, 3360612), (108, 2800510), (120, 2520459), (122, 2479140), (135, 2240408), (180, 1680306), (183, 1652760), (216, 1400255), (244, 1239570), (270, 1120204), (305, 991656), (360, 840153), (366, 826380), (488, 619785), (540, 560102), (549, 550920), (610, 495828), (732, 413190), (915, 330552), (1080, 280051), (1098, 275460), (1220, 247914), (1464, 206595), (1647, 183640), (1830, 165276), (2196, 137730), (2440, 123957), (2745, 110184), (3294, 91820), (3660, 82638), (4392, 68865), (4591, 65880), (5490, 55092), (6588, 45910), (7320, 41319), (8235, 36728), (9182, 32940), (10980, 27546), (13176, 22955), (13773, 21960), (16470, 18364)]