156192480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1473

約数の個数: 144

約数和(自身を含む): 540146880

約数和(自身を除く): 383954400

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, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1373, 1422, 1440, 1580, 1896, 2370, 2528, 2746, 2844, 3160, 3555, 3792, 4119, 4740, 5492, 5688, 6320, 6865, 7110, 7584, 8238, 9480, 10984, 11376, 12357, 12640, 13730, 14220, 16476, 18960, 20595, 21968, 22752, 24714, 27460, 28440, 32952, 37920, 41190, 43936, 49428, 54920, 56880, 61785, 65904, 82380, 98856, 108467, 109840, 113760, 123570, 131808, 164760, 197712, 216934, 219680, 247140, 325401, 329520, 395424, 433868, 494280, 542335, 650802, 659040, 867736, 976203, 988560, 1084670, 1301604, 1627005, 1735472, 1952406, 1977120, 2169340, 2603208, 3254010, 3470944, 3904812, 4338680, 4881015, 5206416, 6508020, 7809624, 8677360, 9762030, 10412832, 13016040, 15619248, 17354720, 19524060, 26032080, 31238496, 39048120, 52064160, 78096240, 156192480]

約数ペア:

[(1, 156192480), (2, 78096240), (3, 52064160), (4, 39048120), (5, 31238496), (6, 26032080), (8, 19524060), (9, 17354720), (10, 15619248), (12, 13016040), (15, 10412832), (16, 9762030), (18, 8677360), (20, 7809624), (24, 6508020), (30, 5206416), (32, 4881015), (36, 4338680), (40, 3904812), (45, 3470944), (48, 3254010), (60, 2603208), (72, 2169340), (79, 1977120), (80, 1952406), (90, 1735472), (96, 1627005), (120, 1301604), (144, 1084670), (158, 988560), (160, 976203), (180, 867736), (237, 659040), (240, 650802), (288, 542335), (316, 494280), (360, 433868), (395, 395424), (474, 329520), (480, 325401), (632, 247140), (711, 219680), (720, 216934), (790, 197712), (948, 164760), (1185, 131808), (1264, 123570), (1373, 113760), (1422, 109840), (1440, 108467), (1580, 98856), (1896, 82380), (2370, 65904), (2528, 61785), (2746, 56880), (2844, 54920), (3160, 49428), (3555, 43936), (3792, 41190), (4119, 37920), (4740, 32952), (5492, 28440), (5688, 27460), (6320, 24714), (6865, 22752), (7110, 21968), (7584, 20595), (8238, 18960), (9480, 16476), (10984, 14220), (11376, 13730), (12357, 12640)]