28289367037440

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{409279037}}^1$

素因数の和:409279069

約数の個数: 160

約数和(自身を含む): 100486189409760

約数和(自身を除く): 72196822372320

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 409279037, 818558074, 1227837111, 1637116148, 2046395185, 2455674222, 3274232296, 3683511333, 4092790370, 4911348444, 6139185555, 6548464592, 7367022666, 8185580740, 9822696888, 11050533999, 12278371110, 13096929184, 14734045332, 16371161480, 18417556665, 19645393776, 22101067998, 24556742220, 26193858368, 29468090664, 32742322960, 36835113330, 39290787552, 44202135996, 49113484440, 52387716736, 55252669995, 58936181328, 65484645920, 73670226660, 78581575104, 88404271992, 98226968880, 104775433472, 110505339990, 117872362656, 130969291840, 147340453320, 157163150208, 176808543984, 196453937760, 209550866944, 221010679980, 235744725312, 261938583680, 294680906640, 314326300416, 353617087968, 392907875520, 442021359960, 471489450624, 523877167360, 589361813280, 628652600832, 707234175936, 785815751040, 884042719920, 942978901248, 1047754334720, 1178723626560, 1414468351872, 1571631502080, 1768085439840, 1885957802496, 2357447253120, 2828936703744, 3143263004160, 3536170879680, 4714894506240, 5657873407488, 7072341759360, 9429789012480, 14144683518720, 28289367037440]

約数ペア:

[(1, 28289367037440), (2, 14144683518720), (3, 9429789012480), (4, 7072341759360), (5, 5657873407488), (6, 4714894506240), (8, 3536170879680), (9, 3143263004160), (10, 2828936703744), (12, 2357447253120), (15, 1885957802496), (16, 1768085439840), (18, 1571631502080), (20, 1414468351872), (24, 1178723626560), (27, 1047754334720), (30, 942978901248), (32, 884042719920), (36, 785815751040), (40, 707234175936), (45, 628652600832), (48, 589361813280), (54, 523877167360), (60, 471489450624), (64, 442021359960), (72, 392907875520), (80, 353617087968), (90, 314326300416), (96, 294680906640), (108, 261938583680), (120, 235744725312), (128, 221010679980), (135, 209550866944), (144, 196453937760), (160, 176808543984), (180, 157163150208), (192, 147340453320), (216, 130969291840), (240, 117872362656), (256, 110505339990), (270, 104775433472), (288, 98226968880), (320, 88404271992), (360, 78581575104), (384, 73670226660), (432, 65484645920), (480, 58936181328), (512, 55252669995), (540, 52387716736), (576, 49113484440), (640, 44202135996), (720, 39290787552), (768, 36835113330), (864, 32742322960), (960, 29468090664), (1080, 26193858368), (1152, 24556742220), (1280, 22101067998), (1440, 19645393776), (1536, 18417556665), (1728, 16371161480), (1920, 14734045332), (2160, 13096929184), (2304, 12278371110), (2560, 11050533999), (2880, 9822696888), (3456, 8185580740), (3840, 7367022666), (4320, 6548464592), (4608, 6139185555), (5760, 4911348444), (6912, 4092790370), (7680, 3683511333), (8640, 3274232296), (11520, 2455674222), (13824, 2046395185), (17280, 1637116148), (23040, 1227837111), (34560, 818558074), (69120, 409279037)]