8283785040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{396733}}^1$

素因数の和:396781

約数の個数: 120

約数和(自身を含む): 28779084360

約数和(自身を除く): 20495299320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 396733, 793466, 1190199, 1586932, 1983665, 2380398, 3173864, 3570597, 3967330, 4760796, 5950995, 6347728, 7141194, 7934660, 9521592, 11505257, 11901990, 14282388, 15869320, 17852985, 19043184, 23010514, 23803980, 28564776, 31738640, 34515771, 35705970, 46021028, 47607960, 57129552, 57526285, 69031542, 71411940, 92042056, 95215920, 103547313, 115052570, 138063084, 142823880, 172578855, 184084112, 207094626, 230105140, 276126168, 285647760, 345157710, 414189252, 460210280, 517736565, 552252336, 690315420, 828378504, 920420560, 1035473130, 1380630840, 1656757008, 2070946260, 2761261680, 4141892520, 8283785040]

約数ペア:

[(1, 8283785040), (2, 4141892520), (3, 2761261680), (4, 2070946260), (5, 1656757008), (6, 1380630840), (8, 1035473130), (9, 920420560), (10, 828378504), (12, 690315420), (15, 552252336), (16, 517736565), (18, 460210280), (20, 414189252), (24, 345157710), (29, 285647760), (30, 276126168), (36, 230105140), (40, 207094626), (45, 184084112), (48, 172578855), (58, 142823880), (60, 138063084), (72, 115052570), (80, 103547313), (87, 95215920), (90, 92042056), (116, 71411940), (120, 69031542), (144, 57526285), (145, 57129552), (174, 47607960), (180, 46021028), (232, 35705970), (240, 34515771), (261, 31738640), (290, 28564776), (348, 23803980), (360, 23010514), (435, 19043184), (464, 17852985), (522, 15869320), (580, 14282388), (696, 11901990), (720, 11505257), (870, 9521592), (1044, 7934660), (1160, 7141194), (1305, 6347728), (1392, 5950995), (1740, 4760796), (2088, 3967330), (2320, 3570597), (2610, 3173864), (3480, 2380398), (4176, 1983665), (5220, 1586932), (6960, 1190199), (10440, 793466), (20880, 396733)]