305289269760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1282297}}^1$

素因数の和:1282354

約数の個数: 160

約数和(自身を含む): 1007455375872

約数和(自身を除く): 702166106112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 238080, 1282297, 2564594, 3846891, 5129188, 6411485, 7693782, 10258376, 12822970, 15387564, 19234455, 20516752, 25645940, 30775128, 38468910, 39751207, 41033504, 51291880, 61550256, 76937820, 79502414, 82067008, 102583760, 119253621, 123100512, 153875640, 159004828, 164134016, 198756035, 205167520, 238507242, 246201024, 307751280, 318009656, 328268032, 397512070, 410335040, 477014484, 492402048, 596268105, 615502560, 636019312, 656536064, 795024140, 820670080, 954028968, 984804096, 1192536210, 1231005120, 1272038624, 1590048280, 1641340160, 1908057936, 1969608192, 2385072420, 2462010240, 2544077248, 3180096560, 3282680320, 3816115872, 4770144840, 4924020480, 5088154496, 6360193120, 7632231744, 9540289680, 9848040960, 10176308992, 12720386240, 15264463488, 19080579360, 20352617984, 25440772480, 30528926976, 38161158720, 50881544960, 61057853952, 76322317440, 101763089920, 152644634880, 305289269760]

約数ペア:

[(1, 305289269760), (2, 152644634880), (3, 101763089920), (4, 76322317440), (5, 61057853952), (6, 50881544960), (8, 38161158720), (10, 30528926976), (12, 25440772480), (15, 20352617984), (16, 19080579360), (20, 15264463488), (24, 12720386240), (30, 10176308992), (31, 9848040960), (32, 9540289680), (40, 7632231744), (48, 6360193120), (60, 5088154496), (62, 4924020480), (64, 4770144840), (80, 3816115872), (93, 3282680320), (96, 3180096560), (120, 2544077248), (124, 2462010240), (128, 2385072420), (155, 1969608192), (160, 1908057936), (186, 1641340160), (192, 1590048280), (240, 1272038624), (248, 1231005120), (256, 1192536210), (310, 984804096), (320, 954028968), (372, 820670080), (384, 795024140), (465, 656536064), (480, 636019312), (496, 615502560), (512, 596268105), (620, 492402048), (640, 477014484), (744, 410335040), (768, 397512070), (930, 328268032), (960, 318009656), (992, 307751280), (1240, 246201024), (1280, 238507242), (1488, 205167520), (1536, 198756035), (1860, 164134016), (1920, 159004828), (1984, 153875640), (2480, 123100512), (2560, 119253621), (2976, 102583760), (3720, 82067008), (3840, 79502414), (3968, 76937820), (4960, 61550256), (5952, 51291880), (7440, 41033504), (7680, 39751207), (7936, 38468910), (9920, 30775128), (11904, 25645940), (14880, 20516752), (15872, 19234455), (19840, 15387564), (23808, 12822970), (29760, 10258376), (39680, 7693782), (47616, 6411485), (59520, 5129188), (79360, 3846891), (119040, 2564594), (238080, 1282297)]