1488792960

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{3191}}^1$

素因数の和:3228

約数の個数: 224

約数和(自身を含む): 5337949680

約数和(自身を除く): 3849156720

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 2916, 3191, 3240, 3456, 3645, 3888, 4320, 4860, 5184, 5760, 5832, 6382, 6480, 7290, 7776, 8640, 9573, 9720, 10368, 11664, 12764, 12960, 14580, 15552, 15955, 17280, 19146, 19440, 23328, 25528, 25920, 28719, 29160, 31104, 31910, 38292, 38880, 46656, 47865, 51056, 51840, 57438, 58320, 63820, 76584, 77760, 86157, 93312, 95730, 102112, 114876, 116640, 127640, 143595, 153168, 155520, 172314, 191460, 204224, 229752, 233280, 255280, 258471, 287190, 306336, 344628, 382920, 408448, 430785, 459504, 466560, 510560, 516942, 574380, 612672, 689256, 765840, 775413, 861570, 919008, 1021120, 1033884, 1148760, 1225344, 1292355, 1378512, 1531680, 1550826, 1723140, 1838016, 2042240, 2067768, 2297520, 2326239, 2584710, 2757024, 3063360, 3101652, 3446280, 3676032, 3877065, 4135536, 4595040, 4652478, 5169420, 5514048, 6126720, 6203304, 6892560, 7754130, 8271072, 9190080, 9304956, 10338840, 11028096, 11631195, 12406608, 13785120, 15508260, 16542144, 18380160, 18609912, 20677680, 23262390, 24813216, 27570240, 31016520, 33084288, 37219824, 41355360, 46524780, 49626432, 55140480, 62033040, 74439648, 82710720, 93049560, 99252864, 124066080, 148879296, 165421440, 186099120, 248132160, 297758592, 372198240, 496264320, 744396480, 1488792960]

約数ペア:

[(1, 1488792960), (2, 744396480), (3, 496264320), (4, 372198240), (5, 297758592), (6, 248132160), (8, 186099120), (9, 165421440), (10, 148879296), (12, 124066080), (15, 99252864), (16, 93049560), (18, 82710720), (20, 74439648), (24, 62033040), (27, 55140480), (30, 49626432), (32, 46524780), (36, 41355360), (40, 37219824), (45, 33084288), (48, 31016520), (54, 27570240), (60, 24813216), (64, 23262390), (72, 20677680), (80, 18609912), (81, 18380160), (90, 16542144), (96, 15508260), (108, 13785120), (120, 12406608), (128, 11631195), (135, 11028096), (144, 10338840), (160, 9304956), (162, 9190080), (180, 8271072), (192, 7754130), (216, 6892560), (240, 6203304), (243, 6126720), (270, 5514048), (288, 5169420), (320, 4652478), (324, 4595040), (360, 4135536), (384, 3877065), (405, 3676032), (432, 3446280), (480, 3101652), (486, 3063360), (540, 2757024), (576, 2584710), (640, 2326239), (648, 2297520), (720, 2067768), (729, 2042240), (810, 1838016), (864, 1723140), (960, 1550826), (972, 1531680), (1080, 1378512), (1152, 1292355), (1215, 1225344), (1296, 1148760), (1440, 1033884), (1458, 1021120), (1620, 919008), (1728, 861570), (1920, 775413), (1944, 765840), (2160, 689256), (2430, 612672), (2592, 574380), (2880, 516942), (2916, 510560), (3191, 466560), (3240, 459504), (3456, 430785), (3645, 408448), (3888, 382920), (4320, 344628), (4860, 306336), (5184, 287190), (5760, 258471), (5832, 255280), (6382, 233280), (6480, 229752), (7290, 204224), (7776, 191460), (8640, 172314), (9573, 155520), (9720, 153168), (10368, 143595), (11664, 127640), (12764, 116640), (12960, 114876), (14580, 102112), (15552, 95730), (15955, 93312), (17280, 86157), (19146, 77760), (19440, 76584), (23328, 63820), (25528, 58320), (25920, 57438), (28719, 51840), (29160, 51056), (31104, 47865), (31910, 46656), (38292, 38880)]