886899840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{761}}^1$

素因数の和:1390

約数の個数: 128

約数和(自身を含む): 2835371520

約数和(自身を除く): 1948471680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 607, 640, 761, 960, 1214, 1522, 1821, 1920, 2283, 2428, 3035, 3044, 3642, 3805, 4566, 4856, 6070, 6088, 7284, 7610, 9105, 9132, 9712, 11415, 12140, 12176, 14568, 15220, 18210, 18264, 19424, 22830, 24280, 24352, 29136, 30440, 36420, 36528, 38848, 45660, 48560, 48704, 58272, 60880, 72840, 73056, 77696, 91320, 97120, 97408, 116544, 121760, 145680, 146112, 182640, 194240, 233088, 243520, 291360, 292224, 365280, 388480, 461927, 487040, 582720, 730560, 923854, 1165440, 1385781, 1461120, 1847708, 2309635, 2771562, 3695416, 4619270, 5543124, 6928905, 7390832, 9238540, 11086248, 13857810, 14781664, 18477080, 22172496, 27715620, 29563328, 36954160, 44344992, 55431240, 59126656, 73908320, 88689984, 110862480, 147816640, 177379968, 221724960, 295633280, 443449920, 886899840]

約数ペア:

[(1, 886899840), (2, 443449920), (3, 295633280), (4, 221724960), (5, 177379968), (6, 147816640), (8, 110862480), (10, 88689984), (12, 73908320), (15, 59126656), (16, 55431240), (20, 44344992), (24, 36954160), (30, 29563328), (32, 27715620), (40, 22172496), (48, 18477080), (60, 14781664), (64, 13857810), (80, 11086248), (96, 9238540), (120, 7390832), (128, 6928905), (160, 5543124), (192, 4619270), (240, 3695416), (320, 2771562), (384, 2309635), (480, 1847708), (607, 1461120), (640, 1385781), (761, 1165440), (960, 923854), (1214, 730560), (1522, 582720), (1821, 487040), (1920, 461927), (2283, 388480), (2428, 365280), (3035, 292224), (3044, 291360), (3642, 243520), (3805, 233088), (4566, 194240), (4856, 182640), (6070, 146112), (6088, 145680), (7284, 121760), (7610, 116544), (9105, 97408), (9132, 97120), (9712, 91320), (11415, 77696), (12140, 73056), (12176, 72840), (14568, 60880), (15220, 58272), (18210, 48704), (18264, 48560), (19424, 45660), (22830, 38848), (24280, 36528), (24352, 36420), (29136, 30440)]