480015360

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1$

素因数の和:989

約数の個数: 264

約数和(自身を含む): 1816360416

約数和(自身を除く): 1336345056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 947, 960, 990, 1024, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1894, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2841, 2880, 3072, 3168, 3520, 3788, 3840, 3960, 4224, 4608, 4735, 5120, 5280, 5632, 5682, 5760, 6336, 7040, 7576, 7680, 7920, 8448, 8523, 9216, 9470, 10417, 10560, 11264, 11364, 11520, 12672, 14080, 14205, 15152, 15360, 15840, 16896, 17046, 18940, 20834, 21120, 22728, 23040, 25344, 28160, 28410, 30304, 31251, 31680, 33792, 34092, 37880, 41668, 42240, 42615, 45456, 46080, 50688, 52085, 56320, 56820, 60608, 62502, 63360, 68184, 75760, 83336, 84480, 85230, 90912, 93753, 101376, 104170, 113640, 121216, 125004, 126720, 136368, 151520, 156255, 166672, 168960, 170460, 181824, 187506, 208340, 227280, 242432, 250008, 253440, 272736, 303040, 312510, 333344, 340920, 363648, 375012, 416680, 454560, 468765, 484864, 500016, 506880, 545472, 606080, 625020, 666688, 681840, 727296, 750024, 833360, 909120, 937530, 969728, 1000032, 1090944, 1212160, 1250040, 1333376, 1363680, 1454592, 1500048, 1666720, 1818240, 1875060, 2000064, 2181888, 2424320, 2500080, 2666752, 2727360, 2909184, 3000096, 3333440, 3636480, 3750120, 4000128, 4363776, 4848640, 5000160, 5333504, 5454720, 6000192, 6666880, 7272960, 7500240, 8000256, 8727552, 10000320, 10667008, 10909440, 12000384, 13333760, 14545920, 15000480, 16000512, 20000640, 21818880, 24000768, 26667520, 30000960, 32001024, 40001280, 43637760, 48001536, 53335040, 60001920, 80002560, 96003072, 120003840, 160005120, 240007680, 480015360]

約数ペア:

[(1, 480015360), (2, 240007680), (3, 160005120), (4, 120003840), (5, 96003072), (6, 80002560), (8, 60001920), (9, 53335040), (10, 48001536), (11, 43637760), (12, 40001280), (15, 32001024), (16, 30000960), (18, 26667520), (20, 24000768), (22, 21818880), (24, 20000640), (30, 16000512), (32, 15000480), (33, 14545920), (36, 13333760), (40, 12000384), (44, 10909440), (45, 10667008), (48, 10000320), (55, 8727552), (60, 8000256), (64, 7500240), (66, 7272960), (72, 6666880), (80, 6000192), (88, 5454720), (90, 5333504), (96, 5000160), (99, 4848640), (110, 4363776), (120, 4000128), (128, 3750120), (132, 3636480), (144, 3333440), (160, 3000096), (165, 2909184), (176, 2727360), (180, 2666752), (192, 2500080), (198, 2424320), (220, 2181888), (240, 2000064), (256, 1875060), (264, 1818240), (288, 1666720), (320, 1500048), (330, 1454592), (352, 1363680), (360, 1333376), (384, 1250040), (396, 1212160), (440, 1090944), (480, 1000032), (495, 969728), (512, 937530), (528, 909120), (576, 833360), (640, 750024), (660, 727296), (704, 681840), (720, 666688), (768, 625020), (792, 606080), (880, 545472), (947, 506880), (960, 500016), (990, 484864), (1024, 468765), (1056, 454560), (1152, 416680), (1280, 375012), (1320, 363648), (1408, 340920), (1440, 333344), (1536, 312510), (1584, 303040), (1760, 272736), (1894, 253440), (1920, 250008), (1980, 242432), (2112, 227280), (2304, 208340), (2560, 187506), (2640, 181824), (2816, 170460), (2841, 168960), (2880, 166672), (3072, 156255), (3168, 151520), (3520, 136368), (3788, 126720), (3840, 125004), (3960, 121216), (4224, 113640), (4608, 104170), (4735, 101376), (5120, 93753), (5280, 90912), (5632, 85230), (5682, 84480), (5760, 83336), (6336, 75760), (7040, 68184), (7576, 63360), (7680, 62502), (7920, 60608), (8448, 56820), (8523, 56320), (9216, 52085), (9470, 50688), (10417, 46080), (10560, 45456), (11264, 42615), (11364, 42240), (11520, 41668), (12672, 37880), (14080, 34092), (14205, 33792), (15152, 31680), (15360, 31251), (15840, 30304), (16896, 28410), (17046, 28160), (18940, 25344), (20834, 23040), (21120, 22728)]