16888728960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{977357}}^1$

素因数の和:977385

約数の個数: 128

約数和(自身を含む): 59814309600

約数和(自身を除く): 42925580640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 977357, 1954714, 2932071, 3909428, 4886785, 5864142, 7818856, 8796213, 9773570, 11728284, 14660355, 15637712, 17592426, 19547140, 23456568, 26388639, 29320710, 31275424, 35184852, 39094280, 43981065, 46913136, 52777278, 58641420, 62550848, 70369704, 78188560, 87962130, 93826272, 105554556, 117282840, 125101696, 131943195, 140739408, 156377120, 175924260, 187652544, 211109112, 234565680, 263886390, 281478816, 312754240, 351848520, 375305088, 422218224, 469131360, 527772780, 562957632, 625508480, 703697040, 844436448, 938262720, 1055545560, 1125915264, 1407394080, 1688872896, 1876525440, 2111091120, 2814788160, 3377745792, 4222182240, 5629576320, 8444364480, 16888728960]

約数ペア:

[(1, 16888728960), (2, 8444364480), (3, 5629576320), (4, 4222182240), (5, 3377745792), (6, 2814788160), (8, 2111091120), (9, 1876525440), (10, 1688872896), (12, 1407394080), (15, 1125915264), (16, 1055545560), (18, 938262720), (20, 844436448), (24, 703697040), (27, 625508480), (30, 562957632), (32, 527772780), (36, 469131360), (40, 422218224), (45, 375305088), (48, 351848520), (54, 312754240), (60, 281478816), (64, 263886390), (72, 234565680), (80, 211109112), (90, 187652544), (96, 175924260), (108, 156377120), (120, 140739408), (128, 131943195), (135, 125101696), (144, 117282840), (160, 105554556), (180, 93826272), (192, 87962130), (216, 78188560), (240, 70369704), (270, 62550848), (288, 58641420), (320, 52777278), (360, 46913136), (384, 43981065), (432, 39094280), (480, 35184852), (540, 31275424), (576, 29320710), (640, 26388639), (720, 23456568), (864, 19547140), (960, 17592426), (1080, 15637712), (1152, 14660355), (1440, 11728284), (1728, 9773570), (1920, 8796213), (2160, 7818856), (2880, 5864142), (3456, 4886785), (4320, 3909428), (5760, 2932071), (8640, 1954714), (17280, 977357)]