5087708280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{247939}}^1$

素因数の和:247978

約数の個数: 128

約数和(自身を含む): 17851680000

約数和(自身を除く): 12763971720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 247939, 495878, 743817, 991756, 1239695, 1487634, 1983512, 2231451, 2479390, 2975268, 3719085, 4462902, 4710841, 4958780, 5950536, 6694353, 7438170, 8925804, 9421682, 9917560, 11157255, 13388706, 14132523, 14876340, 17851608, 18843364, 22314510, 23554205, 26777412, 28265046, 29752680, 33471765, 37686728, 42397569, 44629020, 47108410, 53554824, 56530092, 66943530, 70662615, 84795138, 89258040, 94216820, 113060184, 127192707, 133887060, 141325230, 169590276, 188433640, 211987845, 254385414, 267774120, 282650460, 339180552, 423975690, 508770828, 565300920, 635963535, 847951380, 1017541656, 1271927070, 1695902760, 2543854140, 5087708280]

約数ペア:

[(1, 5087708280), (2, 2543854140), (3, 1695902760), (4, 1271927070), (5, 1017541656), (6, 847951380), (8, 635963535), (9, 565300920), (10, 508770828), (12, 423975690), (15, 339180552), (18, 282650460), (19, 267774120), (20, 254385414), (24, 211987845), (27, 188433640), (30, 169590276), (36, 141325230), (38, 133887060), (40, 127192707), (45, 113060184), (54, 94216820), (57, 89258040), (60, 84795138), (72, 70662615), (76, 66943530), (90, 56530092), (95, 53554824), (108, 47108410), (114, 44629020), (120, 42397569), (135, 37686728), (152, 33471765), (171, 29752680), (180, 28265046), (190, 26777412), (216, 23554205), (228, 22314510), (270, 18843364), (285, 17851608), (342, 14876340), (360, 14132523), (380, 13388706), (456, 11157255), (513, 9917560), (540, 9421682), (570, 8925804), (684, 7438170), (760, 6694353), (855, 5950536), (1026, 4958780), (1080, 4710841), (1140, 4462902), (1368, 3719085), (1710, 2975268), (2052, 2479390), (2280, 2231451), (2565, 1983512), (3420, 1487634), (4104, 1239695), (5130, 991756), (6840, 743817), (10260, 495878), (20520, 247939)]