141748560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{196873}}^1$

素因数の和:196892

約数の個数: 60

約数和(自身を含む): 476041332

約数和(自身を除く): 334292772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 196873, 393746, 590619, 787492, 984365, 1181238, 1574984, 1771857, 1968730, 2362476, 2953095, 3149968, 3543714, 3937460, 4724952, 5906190, 7087428, 7874920, 8859285, 9449904, 11812380, 14174856, 15749840, 17718570, 23624760, 28349712, 35437140, 47249520, 70874280, 141748560]

約数ペア:

[(1, 141748560), (2, 70874280), (3, 47249520), (4, 35437140), (5, 28349712), (6, 23624760), (8, 17718570), (9, 15749840), (10, 14174856), (12, 11812380), (15, 9449904), (16, 8859285), (18, 7874920), (20, 7087428), (24, 5906190), (30, 4724952), (36, 3937460), (40, 3543714), (45, 3149968), (48, 2953095), (60, 2362476), (72, 1968730), (80, 1771857), (90, 1574984), (120, 1181238), (144, 984365), (180, 787492), (240, 590619), (360, 393746), (720, 196873)]