4848894480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{50891}}^1$

素因数の和:51304

約数の個数: 80

約数和(自身を含む): 15069731904

約数和(自身を除く): 10220837424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 397, 794, 1191, 1588, 1985, 2382, 3176, 3970, 4764, 5955, 6352, 7940, 9528, 11910, 15880, 19056, 23820, 31760, 47640, 50891, 95280, 101782, 152673, 203564, 254455, 305346, 407128, 508910, 610692, 763365, 814256, 1017820, 1221384, 1526730, 2035640, 2442768, 3053460, 4071280, 6106920, 12213840, 20203727, 40407454, 60611181, 80814908, 101018635, 121222362, 161629816, 202037270, 242444724, 303055905, 323259632, 404074540, 484889448, 606111810, 808149080, 969778896, 1212223620, 1616298160, 2424447240, 4848894480]

約数ペア:

[(1, 4848894480), (2, 2424447240), (3, 1616298160), (4, 1212223620), (5, 969778896), (6, 808149080), (8, 606111810), (10, 484889448), (12, 404074540), (15, 323259632), (16, 303055905), (20, 242444724), (24, 202037270), (30, 161629816), (40, 121222362), (48, 101018635), (60, 80814908), (80, 60611181), (120, 40407454), (240, 20203727), (397, 12213840), (794, 6106920), (1191, 4071280), (1588, 3053460), (1985, 2442768), (2382, 2035640), (3176, 1526730), (3970, 1221384), (4764, 1017820), (5955, 814256), (6352, 763365), (7940, 610692), (9528, 508910), (11910, 407128), (15880, 305346), (19056, 254455), (23820, 203564), (31760, 152673), (47640, 101782), (50891, 95280)]