173820220920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8470771}}^1$

素因数の和:8470810

約数の個数: 128

約数和(自身を含む): 609895584000

約数和(自身を除く): 436075363080

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, 8470771, 16941542, 25412313, 33883084, 42353855, 50824626, 67766168, 76236939, 84707710, 101649252, 127061565, 152473878, 160944649, 169415420, 203298504, 228710817, 254123130, 304947756, 321889298, 338830840, 381184695, 457421634, 482833947, 508246260, 609895512, 643778596, 762369390, 804723245, 914843268, 965667894, 1016492520, 1143554085, 1287557192, 1448501841, 1524738780, 1609446490, 1829686536, 1931335788, 2287108170, 2414169735, 2897003682, 3049477560, 3218892980, 3862671576, 4345505523, 4574216340, 4828339470, 5794007364, 6437785960, 7242509205, 8691011046, 9148432680, 9656678940, 11588014728, 14485018410, 17382022092, 19313357880, 21727527615, 28970036820, 34764044184, 43455055230, 57940073640, 86910110460, 173820220920]

約数ペア:

[(1, 173820220920), (2, 86910110460), (3, 57940073640), (4, 43455055230), (5, 34764044184), (6, 28970036820), (8, 21727527615), (9, 19313357880), (10, 17382022092), (12, 14485018410), (15, 11588014728), (18, 9656678940), (19, 9148432680), (20, 8691011046), (24, 7242509205), (27, 6437785960), (30, 5794007364), (36, 4828339470), (38, 4574216340), (40, 4345505523), (45, 3862671576), (54, 3218892980), (57, 3049477560), (60, 2897003682), (72, 2414169735), (76, 2287108170), (90, 1931335788), (95, 1829686536), (108, 1609446490), (114, 1524738780), (120, 1448501841), (135, 1287557192), (152, 1143554085), (171, 1016492520), (180, 965667894), (190, 914843268), (216, 804723245), (228, 762369390), (270, 643778596), (285, 609895512), (342, 508246260), (360, 482833947), (380, 457421634), (456, 381184695), (513, 338830840), (540, 321889298), (570, 304947756), (684, 254123130), (760, 228710817), (855, 203298504), (1026, 169415420), (1080, 160944649), (1140, 152473878), (1368, 127061565), (1710, 101649252), (2052, 84707710), (2280, 76236939), (2565, 67766168), (3420, 50824626), (4104, 42353855), (5130, 33883084), (6840, 25412313), (10260, 16941542), (20520, 8470771)]