244670040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{679639}}^1$

素因数の和:679656

約数の個数: 48

約数和(自身を含む): 795178800

約数和(自身を除く): 550508760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 679639, 1359278, 2038917, 2718556, 3398195, 4077834, 5437112, 6116751, 6796390, 8155668, 10194585, 12233502, 13592780, 16311336, 20389170, 24467004, 27185560, 30583755, 40778340, 48934008, 61167510, 81556680, 122335020, 244670040]

約数ペア:

[(1, 244670040), (2, 122335020), (3, 81556680), (4, 61167510), (5, 48934008), (6, 40778340), (8, 30583755), (9, 27185560), (10, 24467004), (12, 20389170), (15, 16311336), (18, 13592780), (20, 12233502), (24, 10194585), (30, 8155668), (36, 6796390), (40, 6116751), (45, 5437112), (60, 4077834), (72, 3398195), (90, 2718556), (120, 2038917), (180, 1359278), (360, 679639)]