1477710720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15091}}^1$

素因数の和:15133

約数の個数: 192

約数和(自身を含む): 5403237840

約数和(自身を除く): 3925527120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 12240, 15091, 16320, 19584, 24480, 30182, 32640, 45273, 48960, 60364, 75455, 90546, 97920, 120728, 135819, 150910, 181092, 226365, 241456, 256547, 271638, 301820, 362184, 452730, 482912, 513094, 543276, 603640, 679095, 724368, 769641, 905460, 965824, 1026188, 1086552, 1207280, 1282735, 1358190, 1448736, 1539282, 1810920, 1931648, 2052376, 2173104, 2308923, 2414560, 2565470, 2716380, 2897472, 3078564, 3621840, 3848205, 4104752, 4346208, 4617846, 4829120, 5130940, 5432760, 5794944, 6157128, 7243680, 7696410, 8209504, 8692416, 9235692, 9658240, 10261880, 10865520, 11544615, 12314256, 14487360, 15392820, 16419008, 17384832, 18471384, 20523760, 21731040, 23089230, 24628512, 28974720, 30785640, 32838016, 36942768, 41047520, 43462080, 46178460, 49257024, 61571280, 73885536, 82095040, 86924160, 92356920, 98514048, 123142560, 147771072, 164190080, 184713840, 246285120, 295542144, 369427680, 492570240, 738855360, 1477710720]

約数ペア:

[(1, 1477710720), (2, 738855360), (3, 492570240), (4, 369427680), (5, 295542144), (6, 246285120), (8, 184713840), (9, 164190080), (10, 147771072), (12, 123142560), (15, 98514048), (16, 92356920), (17, 86924160), (18, 82095040), (20, 73885536), (24, 61571280), (30, 49257024), (32, 46178460), (34, 43462080), (36, 41047520), (40, 36942768), (45, 32838016), (48, 30785640), (51, 28974720), (60, 24628512), (64, 23089230), (68, 21731040), (72, 20523760), (80, 18471384), (85, 17384832), (90, 16419008), (96, 15392820), (102, 14487360), (120, 12314256), (128, 11544615), (136, 10865520), (144, 10261880), (153, 9658240), (160, 9235692), (170, 8692416), (180, 8209504), (192, 7696410), (204, 7243680), (240, 6157128), (255, 5794944), (272, 5432760), (288, 5130940), (306, 4829120), (320, 4617846), (340, 4346208), (360, 4104752), (384, 3848205), (408, 3621840), (480, 3078564), (510, 2897472), (544, 2716380), (576, 2565470), (612, 2414560), (640, 2308923), (680, 2173104), (720, 2052376), (765, 1931648), (816, 1810920), (960, 1539282), (1020, 1448736), (1088, 1358190), (1152, 1282735), (1224, 1207280), (1360, 1086552), (1440, 1026188), (1530, 965824), (1632, 905460), (1920, 769641), (2040, 724368), (2176, 679095), (2448, 603640), (2720, 543276), (2880, 513094), (3060, 482912), (3264, 452730), (4080, 362184), (4896, 301820), (5440, 271638), (5760, 256547), (6120, 241456), (6528, 226365), (8160, 181092), (9792, 150910), (10880, 135819), (12240, 120728), (15091, 97920), (16320, 90546), (19584, 75455), (24480, 60364), (30182, 48960), (32640, 45273)]