1528018560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{88427}}^1$

素因数の和:88455

約数の個数: 128

約数和(自身を含む): 5411793600

約数和(自身を除く): 3883775040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 88427, 176854, 265281, 353708, 442135, 530562, 707416, 795843, 884270, 1061124, 1326405, 1414832, 1591686, 1768540, 2122248, 2387529, 2652810, 2829664, 3183372, 3537080, 3979215, 4244496, 4775058, 5305620, 5659328, 6366744, 7074160, 7958430, 8488992, 9550116, 10611240, 11318656, 11937645, 12733488, 14148320, 15916860, 16977984, 19100232, 21222480, 23875290, 25466976, 28296640, 31833720, 33955968, 38200464, 42444960, 47750580, 50933952, 56593280, 63667440, 76400928, 84889920, 95501160, 101867904, 127334880, 152801856, 169779840, 191002320, 254669760, 305603712, 382004640, 509339520, 764009280, 1528018560]

約数ペア:

[(1, 1528018560), (2, 764009280), (3, 509339520), (4, 382004640), (5, 305603712), (6, 254669760), (8, 191002320), (9, 169779840), (10, 152801856), (12, 127334880), (15, 101867904), (16, 95501160), (18, 84889920), (20, 76400928), (24, 63667440), (27, 56593280), (30, 50933952), (32, 47750580), (36, 42444960), (40, 38200464), (45, 33955968), (48, 31833720), (54, 28296640), (60, 25466976), (64, 23875290), (72, 21222480), (80, 19100232), (90, 16977984), (96, 15916860), (108, 14148320), (120, 12733488), (128, 11937645), (135, 11318656), (144, 10611240), (160, 9550116), (180, 8488992), (192, 7958430), (216, 7074160), (240, 6366744), (270, 5659328), (288, 5305620), (320, 4775058), (360, 4244496), (384, 3979215), (432, 3537080), (480, 3183372), (540, 2829664), (576, 2652810), (640, 2387529), (720, 2122248), (864, 1768540), (960, 1591686), (1080, 1414832), (1152, 1326405), (1440, 1061124), (1728, 884270), (1920, 795843), (2160, 707416), (2880, 530562), (3456, 442135), (4320, 353708), (5760, 265281), (8640, 176854), (17280, 88427)]