47990820960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1206

約数の個数: 288

約数和(自身を含む): 165724296192

約数和(自身を除く): 117733475232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 397, 480, 508, 635, 661, 720, 762, 794, 1016, 1143, 1191, 1270, 1322, 1440, 1524, 1588, 1905, 1983, 1985, 2032, 2286, 2382, 2540, 2644, 3048, 3176, 3305, 3573, 3810, 3966, 3970, 4064, 4572, 4764, 5080, 5288, 5715, 5949, 5955, 6096, 6352, 6610, 7146, 7620, 7932, 7940, 9144, 9528, 9915, 10160, 10576, 11430, 11898, 11910, 12192, 12704, 13220, 14292, 15240, 15864, 15880, 17865, 18288, 19056, 19830, 20320, 21152, 22860, 23796, 23820, 26440, 28584, 29745, 30480, 31728, 31760, 35730, 36576, 38112, 39660, 45720, 47592, 47640, 50419, 52880, 57168, 59490, 60960, 63456, 63520, 71460, 79320, 83947, 91440, 95184, 95280, 100838, 105760, 114336, 118980, 142920, 151257, 158640, 167894, 182880, 190368, 190560, 201676, 237960, 251841, 252095, 262417, 285840, 302514, 317280, 335788, 403352, 419735, 453771, 475920, 503682, 504190, 524834, 571680, 605028, 671576, 755523, 756285, 787251, 806704, 839470, 907542, 951840, 1007364, 1008380, 1049668, 1210056, 1259205, 1312085, 1343152, 1511046, 1512570, 1574502, 1613408, 1678940, 1815084, 2014728, 2016760, 2099336, 2268855, 2361753, 2420112, 2518410, 2624170, 2686304, 3022092, 3025140, 3149004, 3357880, 3630168, 3777615, 3936255, 4029456, 4033520, 4198672, 4537710, 4723506, 4840224, 5036820, 5248340, 6044184, 6050280, 6298008, 6715760, 7260336, 7555230, 7872510, 8058912, 8067040, 8397344, 9075420, 9447012, 10073640, 10496680, 11808765, 12088368, 12100560, 12596016, 13431520, 14520672, 15110460, 15745020, 18150840, 18894024, 20147280, 20993360, 23617530, 24176736, 24201120, 25192032, 30220920, 31490040, 33326959, 36301680, 37788048, 40294560, 41986720, 47235060, 60441840, 62980080, 66653918, 72603360, 75576096, 94470120, 99980877, 120883680, 125960160, 133307836, 166634795, 188940240, 199961754, 266615672, 299942631, 333269590, 377880480, 399923508, 499904385, 533231344, 599885262, 666539180, 799847016, 999808770, 1066462688, 1199770524, 1333078360, 1499713155, 1599694032, 1999617540, 2399541048, 2666156720, 2999426310, 3199388064, 3999235080, 4799082096, 5332313440, 5998852620, 7998470160, 9598164192, 11997705240, 15996940320, 23995410480, 47990820960]

約数ペア:

[(1, 47990820960), (2, 23995410480), (3, 15996940320), (4, 11997705240), (5, 9598164192), (6, 7998470160), (8, 5998852620), (9, 5332313440), (10, 4799082096), (12, 3999235080), (15, 3199388064), (16, 2999426310), (18, 2666156720), (20, 2399541048), (24, 1999617540), (30, 1599694032), (32, 1499713155), (36, 1333078360), (40, 1199770524), (45, 1066462688), (48, 999808770), (60, 799847016), (72, 666539180), (80, 599885262), (90, 533231344), (96, 499904385), (120, 399923508), (127, 377880480), (144, 333269590), (160, 299942631), (180, 266615672), (240, 199961754), (254, 188940240), (288, 166634795), (360, 133307836), (381, 125960160), (397, 120883680), (480, 99980877), (508, 94470120), (635, 75576096), (661, 72603360), (720, 66653918), (762, 62980080), (794, 60441840), (1016, 47235060), (1143, 41986720), (1191, 40294560), (1270, 37788048), (1322, 36301680), (1440, 33326959), (1524, 31490040), (1588, 30220920), (1905, 25192032), (1983, 24201120), (1985, 24176736), (2032, 23617530), (2286, 20993360), (2382, 20147280), (2540, 18894024), (2644, 18150840), (3048, 15745020), (3176, 15110460), (3305, 14520672), (3573, 13431520), (3810, 12596016), (3966, 12100560), (3970, 12088368), (4064, 11808765), (4572, 10496680), (4764, 10073640), (5080, 9447012), (5288, 9075420), (5715, 8397344), (5949, 8067040), (5955, 8058912), (6096, 7872510), (6352, 7555230), (6610, 7260336), (7146, 6715760), (7620, 6298008), (7932, 6050280), (7940, 6044184), (9144, 5248340), (9528, 5036820), (9915, 4840224), (10160, 4723506), (10576, 4537710), (11430, 4198672), (11898, 4033520), (11910, 4029456), (12192, 3936255), (12704, 3777615), (13220, 3630168), (14292, 3357880), (15240, 3149004), (15864, 3025140), (15880, 3022092), (17865, 2686304), (18288, 2624170), (19056, 2518410), (19830, 2420112), (20320, 2361753), (21152, 2268855), (22860, 2099336), (23796, 2016760), (23820, 2014728), (26440, 1815084), (28584, 1678940), (29745, 1613408), (30480, 1574502), (31728, 1512570), (31760, 1511046), (35730, 1343152), (36576, 1312085), (38112, 1259205), (39660, 1210056), (45720, 1049668), (47592, 1008380), (47640, 1007364), (50419, 951840), (52880, 907542), (57168, 839470), (59490, 806704), (60960, 787251), (63456, 756285), (63520, 755523), (71460, 671576), (79320, 605028), (83947, 571680), (91440, 524834), (95184, 504190), (95280, 503682), (100838, 475920), (105760, 453771), (114336, 419735), (118980, 403352), (142920, 335788), (151257, 317280), (158640, 302514), (167894, 285840), (182880, 262417), (190368, 252095), (190560, 251841), (201676, 237960)]