20652276480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25733}}^1$

素因数の和:25787

約数の個数: 288

約数和(自身を含む): 75744426240

約数和(自身を除く): 55092149760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 256, 264, 285, 304, 320, 330, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 704, 760, 768, 836, 880, 912, 960, 1045, 1056, 1140, 1216, 1254, 1280, 1320, 1408, 1520, 1672, 1760, 1824, 1920, 2090, 2112, 2280, 2432, 2508, 2640, 2816, 3040, 3135, 3344, 3520, 3648, 3840, 4180, 4224, 4560, 4864, 5016, 5280, 6080, 6270, 6688, 7040, 7296, 8360, 8448, 9120, 10032, 10560, 12160, 12540, 13376, 14080, 14592, 16720, 18240, 20064, 21120, 24320, 25080, 25733, 26752, 33440, 36480, 40128, 42240, 50160, 51466, 53504, 66880, 72960, 77199, 80256, 100320, 102932, 128665, 133760, 154398, 160512, 200640, 205864, 257330, 267520, 283063, 308796, 385995, 401280, 411728, 488927, 514660, 566126, 617592, 771990, 802560, 823456, 849189, 977854, 1029320, 1132252, 1235184, 1415315, 1466781, 1543980, 1646912, 1698378, 1955708, 2058640, 2264504, 2444635, 2470368, 2830630, 2933562, 3087960, 3293824, 3396756, 3911416, 4117280, 4245945, 4529008, 4889270, 4940736, 5378197, 5661260, 5867124, 6175920, 6587648, 6793512, 7333905, 7822832, 8234560, 8491890, 9058016, 9778540, 9881472, 10756394, 11322520, 11734248, 12351840, 13587024, 14667810, 15645664, 16134591, 16469120, 16983780, 18116032, 19557080, 19762944, 21512788, 22645040, 23468496, 24703680, 26890985, 27174048, 29335620, 31291328, 32269182, 32938240, 33967560, 36232064, 39114160, 43025576, 45290080, 46936992, 49407360, 53781970, 54348096, 58671240, 62582656, 64538364, 67935120, 72464128, 78228320, 80672955, 86051152, 90580160, 93873984, 98814720, 107563940, 108696192, 117342480, 125165312, 129076728, 135870240, 156456640, 161345910, 172102304, 181160320, 187747968, 215127880, 217392384, 234684960, 258153456, 271740480, 312913280, 322691820, 344204608, 362320640, 375495936, 430255760, 469369920, 516306912, 543480960, 625826560, 645383640, 688409216, 860511520, 938739840, 1032613824, 1086961920, 1290767280, 1376818432, 1721023040, 1877479680, 2065227648, 2581534560, 3442046080, 4130455296, 5163069120, 6884092160, 10326138240, 20652276480]

約数ペア:

[(1, 20652276480), (2, 10326138240), (3, 6884092160), (4, 5163069120), (5, 4130455296), (6, 3442046080), (8, 2581534560), (10, 2065227648), (11, 1877479680), (12, 1721023040), (15, 1376818432), (16, 1290767280), (19, 1086961920), (20, 1032613824), (22, 938739840), (24, 860511520), (30, 688409216), (32, 645383640), (33, 625826560), (38, 543480960), (40, 516306912), (44, 469369920), (48, 430255760), (55, 375495936), (57, 362320640), (60, 344204608), (64, 322691820), (66, 312913280), (76, 271740480), (80, 258153456), (88, 234684960), (95, 217392384), (96, 215127880), (110, 187747968), (114, 181160320), (120, 172102304), (128, 161345910), (132, 156456640), (152, 135870240), (160, 129076728), (165, 125165312), (176, 117342480), (190, 108696192), (192, 107563940), (209, 98814720), (220, 93873984), (228, 90580160), (240, 86051152), (256, 80672955), (264, 78228320), (285, 72464128), (304, 67935120), (320, 64538364), (330, 62582656), (352, 58671240), (380, 54348096), (384, 53781970), (418, 49407360), (440, 46936992), (456, 45290080), (480, 43025576), (528, 39114160), (570, 36232064), (608, 33967560), (627, 32938240), (640, 32269182), (660, 31291328), (704, 29335620), (760, 27174048), (768, 26890985), (836, 24703680), (880, 23468496), (912, 22645040), (960, 21512788), (1045, 19762944), (1056, 19557080), (1140, 18116032), (1216, 16983780), (1254, 16469120), (1280, 16134591), (1320, 15645664), (1408, 14667810), (1520, 13587024), (1672, 12351840), (1760, 11734248), (1824, 11322520), (1920, 10756394), (2090, 9881472), (2112, 9778540), (2280, 9058016), (2432, 8491890), (2508, 8234560), (2640, 7822832), (2816, 7333905), (3040, 6793512), (3135, 6587648), (3344, 6175920), (3520, 5867124), (3648, 5661260), (3840, 5378197), (4180, 4940736), (4224, 4889270), (4560, 4529008), (4864, 4245945), (5016, 4117280), (5280, 3911416), (6080, 3396756), (6270, 3293824), (6688, 3087960), (7040, 2933562), (7296, 2830630), (8360, 2470368), (8448, 2444635), (9120, 2264504), (10032, 2058640), (10560, 1955708), (12160, 1698378), (12540, 1646912), (13376, 1543980), (14080, 1466781), (14592, 1415315), (16720, 1235184), (18240, 1132252), (20064, 1029320), (21120, 977854), (24320, 849189), (25080, 823456), (25733, 802560), (26752, 771990), (33440, 617592), (36480, 566126), (40128, 514660), (42240, 488927), (50160, 411728), (51466, 401280), (53504, 385995), (66880, 308796), (72960, 283063), (77199, 267520), (80256, 257330), (100320, 205864), (102932, 200640), (128665, 160512), (133760, 154398)]