83015640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2591}}^1$

素因数の和:2697

約数の個数: 96

約数和(自身を含む): 272937600

約数和(自身を除く): 189921960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2591, 2670, 3204, 3560, 4005, 5182, 5340, 6408, 7773, 8010, 10364, 10680, 12955, 15546, 16020, 20728, 23319, 25910, 31092, 32040, 38865, 46638, 51820, 62184, 77730, 93276, 103640, 116595, 155460, 186552, 230599, 233190, 310920, 461198, 466380, 691797, 922396, 932760, 1152995, 1383594, 1844792, 2075391, 2305990, 2767188, 3458985, 4150782, 4611980, 5534376, 6917970, 8301564, 9223960, 10376955, 13835940, 16603128, 20753910, 27671880, 41507820, 83015640]

約数ペア:

[(1, 83015640), (2, 41507820), (3, 27671880), (4, 20753910), (5, 16603128), (6, 13835940), (8, 10376955), (9, 9223960), (10, 8301564), (12, 6917970), (15, 5534376), (18, 4611980), (20, 4150782), (24, 3458985), (30, 2767188), (36, 2305990), (40, 2075391), (45, 1844792), (60, 1383594), (72, 1152995), (89, 932760), (90, 922396), (120, 691797), (178, 466380), (180, 461198), (267, 310920), (356, 233190), (360, 230599), (445, 186552), (534, 155460), (712, 116595), (801, 103640), (890, 93276), (1068, 77730), (1335, 62184), (1602, 51820), (1780, 46638), (2136, 38865), (2591, 32040), (2670, 31092), (3204, 25910), (3560, 23319), (4005, 20728), (5182, 16020), (5340, 15546), (6408, 12955), (7773, 10680), (8010, 10364)]