477377280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:776

約数の個数: 288

約数和(自身を含む): 1785638400

約数和(自身を除く): 1308261120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 727, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1454, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2181, 2280, 2304, 2432, 2565, 2736, 2880, 2908, 3040, 3420, 3456, 3635, 3648, 3840, 4104, 4320, 4362, 4560, 4864, 5130, 5472, 5760, 5816, 6080, 6543, 6840, 6912, 7270, 7296, 8208, 8640, 8724, 9120, 10260, 10905, 10944, 11520, 11632, 12160, 13086, 13680, 13813, 14540, 14592, 16416, 17280, 17448, 18240, 19629, 20520, 21810, 21888, 23264, 24320, 26172, 27360, 27626, 29080, 32715, 32832, 34560, 34896, 36480, 39258, 41040, 41439, 43620, 43776, 46528, 52344, 54720, 55252, 58160, 65430, 65664, 69065, 69792, 72960, 78516, 82080, 82878, 87240, 93056, 98145, 104688, 109440, 110504, 116320, 124317, 130860, 131328, 138130, 139584, 157032, 164160, 165756, 174480, 186112, 196290, 207195, 209376, 218880, 221008, 232640, 248634, 261720, 276260, 279168, 314064, 328320, 331512, 348960, 372951, 392580, 414390, 418752, 442016, 465280, 497268, 523440, 552520, 558336, 621585, 628128, 656640, 663024, 697920, 745902, 785160, 828780, 837504, 884032, 930560, 994536, 1046880, 1105040, 1243170, 1256256, 1326048, 1395840, 1491804, 1570320, 1657560, 1675008, 1768064, 1864755, 1989072, 2093760, 2210080, 2486340, 2512512, 2652096, 2791680, 2983608, 3140640, 3315120, 3536128, 3729510, 3978144, 4187520, 4420160, 4972680, 5025024, 5304192, 5967216, 6281280, 6630240, 7459020, 7956288, 8375040, 8840320, 9945360, 10608384, 11934432, 12562560, 13260480, 14918040, 15912576, 17680640, 19890720, 23868864, 25125120, 26520960, 29836080, 31825152, 39781440, 47737728, 53041920, 59672160, 79562880, 95475456, 119344320, 159125760, 238688640, 477377280]

約数ペア:

[(1, 477377280), (2, 238688640), (3, 159125760), (4, 119344320), (5, 95475456), (6, 79562880), (8, 59672160), (9, 53041920), (10, 47737728), (12, 39781440), (15, 31825152), (16, 29836080), (18, 26520960), (19, 25125120), (20, 23868864), (24, 19890720), (27, 17680640), (30, 15912576), (32, 14918040), (36, 13260480), (38, 12562560), (40, 11934432), (45, 10608384), (48, 9945360), (54, 8840320), (57, 8375040), (60, 7956288), (64, 7459020), (72, 6630240), (76, 6281280), (80, 5967216), (90, 5304192), (95, 5025024), (96, 4972680), (108, 4420160), (114, 4187520), (120, 3978144), (128, 3729510), (135, 3536128), (144, 3315120), (152, 3140640), (160, 2983608), (171, 2791680), (180, 2652096), (190, 2512512), (192, 2486340), (216, 2210080), (228, 2093760), (240, 1989072), (256, 1864755), (270, 1768064), (285, 1675008), (288, 1657560), (304, 1570320), (320, 1491804), (342, 1395840), (360, 1326048), (380, 1256256), (384, 1243170), (432, 1105040), (456, 1046880), (480, 994536), (513, 930560), (540, 884032), (570, 837504), (576, 828780), (608, 785160), (640, 745902), (684, 697920), (720, 663024), (727, 656640), (760, 628128), (768, 621585), (855, 558336), (864, 552520), (912, 523440), (960, 497268), (1026, 465280), (1080, 442016), (1140, 418752), (1152, 414390), (1216, 392580), (1280, 372951), (1368, 348960), (1440, 331512), (1454, 328320), (1520, 314064), (1710, 279168), (1728, 276260), (1824, 261720), (1920, 248634), (2052, 232640), (2160, 221008), (2181, 218880), (2280, 209376), (2304, 207195), (2432, 196290), (2565, 186112), (2736, 174480), (2880, 165756), (2908, 164160), (3040, 157032), (3420, 139584), (3456, 138130), (3635, 131328), (3648, 130860), (3840, 124317), (4104, 116320), (4320, 110504), (4362, 109440), (4560, 104688), (4864, 98145), (5130, 93056), (5472, 87240), (5760, 82878), (5816, 82080), (6080, 78516), (6543, 72960), (6840, 69792), (6912, 69065), (7270, 65664), (7296, 65430), (8208, 58160), (8640, 55252), (8724, 54720), (9120, 52344), (10260, 46528), (10905, 43776), (10944, 43620), (11520, 41439), (11632, 41040), (12160, 39258), (13086, 36480), (13680, 34896), (13813, 34560), (14540, 32832), (14592, 32715), (16416, 29080), (17280, 27626), (17448, 27360), (18240, 26172), (19629, 24320), (20520, 23264), (21810, 21888)]