156937612800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{269}}^1\times {\mathrm{15193}}^1$

素因数の和:15493

約数の個数: 240

約数和(自身を含む): 520395107760

約数和(自身を除く): 363457494960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 269, 300, 320, 384, 400, 480, 512, 538, 600, 640, 768, 800, 807, 960, 1076, 1200, 1280, 1345, 1536, 1600, 1614, 1920, 2152, 2400, 2560, 2690, 3200, 3228, 3840, 4035, 4304, 4800, 5380, 6400, 6456, 6725, 7680, 8070, 8608, 9600, 10760, 12800, 12912, 13450, 15193, 16140, 17216, 19200, 20175, 21520, 25824, 26900, 30386, 32280, 34432, 38400, 40350, 43040, 45579, 51648, 53800, 60772, 64560, 68864, 75965, 80700, 86080, 91158, 103296, 107600, 121544, 129120, 137728, 151930, 161400, 172160, 182316, 206592, 215200, 227895, 243088, 258240, 303860, 322800, 344320, 364632, 379825, 413184, 430400, 455790, 486176, 516480, 607720, 645600, 688640, 729264, 759650, 860800, 911580, 972352, 1032960, 1139475, 1215440, 1291200, 1458528, 1519300, 1721600, 1823160, 1944704, 2065920, 2278950, 2430880, 2582400, 2917056, 3038600, 3443200, 3646320, 3889408, 4086917, 4557900, 4861760, 5164800, 5834112, 6077200, 7292640, 7778816, 8173834, 9115800, 9723520, 10329600, 11668224, 12154400, 12260751, 14585280, 16347668, 18231600, 19447040, 20434585, 23336448, 24308800, 24521502, 29170560, 32695336, 36463200, 38894080, 40869170, 48617600, 49043004, 58341120, 61303755, 65390672, 72926400, 81738340, 97235200, 98086008, 102172925, 116682240, 122607510, 130781344, 145852800, 163476680, 194470400, 196172016, 204345850, 245215020, 261562688, 291705600, 306518775, 326953360, 392344032, 408691700, 490430040, 523125376, 583411200, 613037550, 653906720, 784688064, 817383400, 980860080, 1046250752, 1226075100, 1307813440, 1569376128, 1634766800, 1961720160, 2092501504, 2452150200, 2615626880, 3138752256, 3269533600, 3923440320, 4904300400, 5231253760, 6277504512, 6539067200, 7846880640, 9808600800, 10462507520, 13078134400, 15693761280, 19617201600, 26156268800, 31387522560, 39234403200, 52312537600, 78468806400, 156937612800]

約数ペア:

[(1, 156937612800), (2, 78468806400), (3, 52312537600), (4, 39234403200), (5, 31387522560), (6, 26156268800), (8, 19617201600), (10, 15693761280), (12, 13078134400), (15, 10462507520), (16, 9808600800), (20, 7846880640), (24, 6539067200), (25, 6277504512), (30, 5231253760), (32, 4904300400), (40, 3923440320), (48, 3269533600), (50, 3138752256), (60, 2615626880), (64, 2452150200), (75, 2092501504), (80, 1961720160), (96, 1634766800), (100, 1569376128), (120, 1307813440), (128, 1226075100), (150, 1046250752), (160, 980860080), (192, 817383400), (200, 784688064), (240, 653906720), (256, 613037550), (269, 583411200), (300, 523125376), (320, 490430040), (384, 408691700), (400, 392344032), (480, 326953360), (512, 306518775), (538, 291705600), (600, 261562688), (640, 245215020), (768, 204345850), (800, 196172016), (807, 194470400), (960, 163476680), (1076, 145852800), (1200, 130781344), (1280, 122607510), (1345, 116682240), (1536, 102172925), (1600, 98086008), (1614, 97235200), (1920, 81738340), (2152, 72926400), (2400, 65390672), (2560, 61303755), (2690, 58341120), (3200, 49043004), (3228, 48617600), (3840, 40869170), (4035, 38894080), (4304, 36463200), (4800, 32695336), (5380, 29170560), (6400, 24521502), (6456, 24308800), (6725, 23336448), (7680, 20434585), (8070, 19447040), (8608, 18231600), (9600, 16347668), (10760, 14585280), (12800, 12260751), (12912, 12154400), (13450, 11668224), (15193, 10329600), (16140, 9723520), (17216, 9115800), (19200, 8173834), (20175, 7778816), (21520, 7292640), (25824, 6077200), (26900, 5834112), (30386, 5164800), (32280, 4861760), (34432, 4557900), (38400, 4086917), (40350, 3889408), (43040, 3646320), (45579, 3443200), (51648, 3038600), (53800, 2917056), (60772, 2582400), (64560, 2430880), (68864, 2278950), (75965, 2065920), (80700, 1944704), (86080, 1823160), (91158, 1721600), (103296, 1519300), (107600, 1458528), (121544, 1291200), (129120, 1215440), (137728, 1139475), (151930, 1032960), (161400, 972352), (172160, 911580), (182316, 860800), (206592, 759650), (215200, 729264), (227895, 688640), (243088, 645600), (258240, 607720), (303860, 516480), (322800, 486176), (344320, 455790), (364632, 430400), (379825, 413184)]