421560480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79841}}^1$

素因数の和:79870

約数の個数: 96

約数和(自身を含む): 1448653248

約数和(自身を除く): 1027092768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 79841, 159682, 239523, 319364, 399205, 479046, 638728, 798410, 878251, 958092, 1197615, 1277456, 1596820, 1756502, 1916184, 2395230, 2554912, 2634753, 3193640, 3513004, 3832368, 4391255, 4790460, 5269506, 6387280, 7026008, 7664736, 8782510, 9580920, 10539012, 12774560, 13173765, 14052016, 17565020, 19161840, 21078024, 26347530, 28104032, 35130040, 38323680, 42156048, 52695060, 70260080, 84312096, 105390120, 140520160, 210780240, 421560480]

約数ペア:

[(1, 421560480), (2, 210780240), (3, 140520160), (4, 105390120), (5, 84312096), (6, 70260080), (8, 52695060), (10, 42156048), (11, 38323680), (12, 35130040), (15, 28104032), (16, 26347530), (20, 21078024), (22, 19161840), (24, 17565020), (30, 14052016), (32, 13173765), (33, 12774560), (40, 10539012), (44, 9580920), (48, 8782510), (55, 7664736), (60, 7026008), (66, 6387280), (80, 5269506), (88, 4790460), (96, 4391255), (110, 3832368), (120, 3513004), (132, 3193640), (160, 2634753), (165, 2554912), (176, 2395230), (220, 1916184), (240, 1756502), (264, 1596820), (330, 1277456), (352, 1197615), (440, 958092), (480, 878251), (528, 798410), (660, 638728), (880, 479046), (1056, 399205), (1320, 319364), (1760, 239523), (2640, 159682), (5280, 79841)]