1910433847680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{461297}}^1$

素因数の和:462041

約数の個数: 192

約数和(自身を含む): 6606156398400

約数和(自身を除く): 4695722550720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 719, 720, 960, 1152, 1438, 1440, 1920, 2157, 2876, 2880, 3595, 4314, 5752, 5760, 6471, 7190, 8628, 10785, 11504, 12942, 14380, 17256, 21570, 23008, 25884, 28760, 32355, 34512, 43140, 46016, 51768, 57520, 64710, 69024, 86280, 92032, 103536, 115040, 129420, 138048, 172560, 207072, 230080, 258840, 276096, 345120, 414144, 460160, 461297, 517680, 690240, 828288, 922594, 1035360, 1380480, 1383891, 1845188, 2070720, 2306485, 2767782, 3690376, 4141440, 4151673, 4612970, 5535564, 6919455, 7380752, 8303346, 9225940, 11071128, 13838910, 14761504, 16606692, 18451880, 20758365, 22142256, 27677820, 29523008, 33213384, 36903760, 41516730, 44284512, 55355640, 59046016, 66426768, 73807520, 83033460, 88569024, 110711280, 132853536, 147615040, 166066920, 177138048, 221422560, 265707072, 295230080, 331672543, 332133840, 442845120, 531414144, 663345086, 664267680, 885690240, 995017629, 1326690172, 1328535360, 1658362715, 1990035258, 2653380344, 2657070720, 2985052887, 3316725430, 3980070516, 4975088145, 5306760688, 5970105774, 6633450860, 7960141032, 9950176290, 10613521376, 11940211548, 13266901720, 14925264435, 15920282064, 19900352580, 21227042752, 23880423096, 26533803440, 29850528870, 31840564128, 39800705160, 42454085504, 47760846192, 53067606880, 59701057740, 63681128256, 79601410320, 95521692384, 106135213760, 119402115480, 127362256512, 159202820640, 191043384768, 212270427520, 238804230960, 318405641280, 382086769536, 477608461920, 636811282560, 955216923840, 1910433847680]

約数ペア:

[(1, 1910433847680), (2, 955216923840), (3, 636811282560), (4, 477608461920), (5, 382086769536), (6, 318405641280), (8, 238804230960), (9, 212270427520), (10, 191043384768), (12, 159202820640), (15, 127362256512), (16, 119402115480), (18, 106135213760), (20, 95521692384), (24, 79601410320), (30, 63681128256), (32, 59701057740), (36, 53067606880), (40, 47760846192), (45, 42454085504), (48, 39800705160), (60, 31840564128), (64, 29850528870), (72, 26533803440), (80, 23880423096), (90, 21227042752), (96, 19900352580), (120, 15920282064), (128, 14925264435), (144, 13266901720), (160, 11940211548), (180, 10613521376), (192, 9950176290), (240, 7960141032), (288, 6633450860), (320, 5970105774), (360, 5306760688), (384, 4975088145), (480, 3980070516), (576, 3316725430), (640, 2985052887), (719, 2657070720), (720, 2653380344), (960, 1990035258), (1152, 1658362715), (1438, 1328535360), (1440, 1326690172), (1920, 995017629), (2157, 885690240), (2876, 664267680), (2880, 663345086), (3595, 531414144), (4314, 442845120), (5752, 332133840), (5760, 331672543), (6471, 295230080), (7190, 265707072), (8628, 221422560), (10785, 177138048), (11504, 166066920), (12942, 147615040), (14380, 132853536), (17256, 110711280), (21570, 88569024), (23008, 83033460), (25884, 73807520), (28760, 66426768), (32355, 59046016), (34512, 55355640), (43140, 44284512), (46016, 41516730), (51768, 36903760), (57520, 33213384), (64710, 29523008), (69024, 27677820), (86280, 22142256), (92032, 20758365), (103536, 18451880), (115040, 16606692), (129420, 14761504), (138048, 13838910), (172560, 11071128), (207072, 9225940), (230080, 8303346), (258840, 7380752), (276096, 6919455), (345120, 5535564), (414144, 4612970), (460160, 4151673), (461297, 4141440), (517680, 3690376), (690240, 2767782), (828288, 2306485), (922594, 2070720), (1035360, 1845188), (1380480, 1383891)]