54797836560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1\times {\mathrm{1873}}^1$

素因数の和:2905

約数の個数: 160

約数和(自身を含む): 171381947520

約数和(自身を除く): 116584110960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 877, 1112, 1390, 1668, 1754, 1873, 2085, 2224, 2631, 2780, 3336, 3508, 3746, 4170, 4385, 5262, 5560, 5619, 6672, 7016, 7492, 8340, 8770, 9365, 10524, 11120, 11238, 13155, 14032, 14984, 16680, 17540, 18730, 21048, 22476, 26310, 28095, 29968, 33360, 35080, 37460, 42096, 44952, 52620, 56190, 70160, 74920, 89904, 105240, 112380, 121903, 149840, 210480, 224760, 243806, 260347, 365709, 449520, 487612, 520694, 609515, 731418, 781041, 975224, 1041388, 1219030, 1301735, 1462836, 1562082, 1642621, 1828545, 1950448, 2082776, 2438060, 2603470, 2925672, 3124164, 3285242, 3657090, 3905205, 4165552, 4876120, 4927863, 5206940, 5851344, 6248328, 6570484, 7314180, 7810410, 8213105, 9752240, 9855726, 10413880, 12496656, 13140968, 14628360, 15620820, 16426210, 19711452, 20827760, 24639315, 26281936, 29256720, 31241640, 32852420, 39422904, 49278630, 62483280, 65704840, 78845808, 98557260, 131409680, 197114520, 228324319, 394229040, 456648638, 684972957, 913297276, 1141621595, 1369945914, 1826594552, 2283243190, 2739891828, 3424864785, 3653189104, 4566486380, 5479783656, 6849729570, 9132972760, 10959567312, 13699459140, 18265945520, 27398918280, 54797836560]

約数ペア:

[(1, 54797836560), (2, 27398918280), (3, 18265945520), (4, 13699459140), (5, 10959567312), (6, 9132972760), (8, 6849729570), (10, 5479783656), (12, 4566486380), (15, 3653189104), (16, 3424864785), (20, 2739891828), (24, 2283243190), (30, 1826594552), (40, 1369945914), (48, 1141621595), (60, 913297276), (80, 684972957), (120, 456648638), (139, 394229040), (240, 228324319), (278, 197114520), (417, 131409680), (556, 98557260), (695, 78845808), (834, 65704840), (877, 62483280), (1112, 49278630), (1390, 39422904), (1668, 32852420), (1754, 31241640), (1873, 29256720), (2085, 26281936), (2224, 24639315), (2631, 20827760), (2780, 19711452), (3336, 16426210), (3508, 15620820), (3746, 14628360), (4170, 13140968), (4385, 12496656), (5262, 10413880), (5560, 9855726), (5619, 9752240), (6672, 8213105), (7016, 7810410), (7492, 7314180), (8340, 6570484), (8770, 6248328), (9365, 5851344), (10524, 5206940), (11120, 4927863), (11238, 4876120), (13155, 4165552), (14032, 3905205), (14984, 3657090), (16680, 3285242), (17540, 3124164), (18730, 2925672), (21048, 2603470), (22476, 2438060), (26310, 2082776), (28095, 1950448), (29968, 1828545), (33360, 1642621), (35080, 1562082), (37460, 1462836), (42096, 1301735), (44952, 1219030), (52620, 1041388), (56190, 975224), (70160, 781041), (74920, 731418), (89904, 609515), (105240, 520694), (112380, 487612), (121903, 449520), (149840, 365709), (210480, 260347), (224760, 243806)]