2151055852800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{5077}}^1\times {\mathrm{22067}}^1$

素因数の和:27173

約数の個数: 216

約数和(自身を含む): 7100652466656

約数和(自身を除く): 4949596613856

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, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 5077, 6400, 9600, 10154, 15231, 19200, 20308, 22067, 25385, 30462, 40616, 44134, 50770, 60924, 66201, 76155, 81232, 88268, 101540, 110335, 121848, 126925, 132402, 152310, 162464, 176536, 203080, 220670, 243696, 253850, 264804, 304620, 324928, 331005, 353072, 380775, 406160, 441340, 487392, 507700, 529608, 551675, 609240, 649856, 662010, 706144, 761550, 812320, 882680, 974784, 1015400, 1059216, 1103350, 1218480, 1299712, 1324020, 1412288, 1523100, 1624640, 1655025, 1765360, 1949568, 2030800, 2118432, 2206700, 2436960, 2648040, 2824576, 3046200, 3249280, 3310050, 3530720, 3899136, 4061600, 4236864, 4413400, 4873920, 5296080, 5649152, 6092400, 6498560, 6620100, 7061440, 8123200, 8473728, 8826800, 9747840, 10592160, 12184800, 13240200, 14122880, 16246400, 16947456, 17653600, 19495680, 21184320, 24369600, 26480400, 28245760, 32492800, 35307200, 42368640, 48739200, 52960800, 70614400, 84737280, 97478400, 105921600, 112034159, 141228800, 211843200, 224068318, 336102477, 423686400, 448136636, 560170795, 672204954, 896273272, 1120341590, 1344409908, 1680512385, 1792546544, 2240683180, 2688819816, 2800853975, 3361024770, 3585093088, 4481366360, 5377639632, 5601707950, 6722049540, 7170186176, 8402561925, 8962732720, 10755279264, 11203415900, 13444099080, 14340372352, 16805123850, 17925465440, 21510558528, 22406831800, 26888198160, 28680744704, 33610247700, 35850930880, 43021117056, 44813663600, 53776396320, 67220495400, 71701861760, 86042234112, 89627327200, 107552792640, 134440990800, 143403723520, 179254654400, 215105585280, 268881981600, 358509308800, 430211170560, 537763963200, 717018617600, 1075527926400, 2151055852800]

約数ペア:

[(1, 2151055852800), (2, 1075527926400), (3, 717018617600), (4, 537763963200), (5, 430211170560), (6, 358509308800), (8, 268881981600), (10, 215105585280), (12, 179254654400), (15, 143403723520), (16, 134440990800), (20, 107552792640), (24, 89627327200), (25, 86042234112), (30, 71701861760), (32, 67220495400), (40, 53776396320), (48, 44813663600), (50, 43021117056), (60, 35850930880), (64, 33610247700), (75, 28680744704), (80, 26888198160), (96, 22406831800), (100, 21510558528), (120, 17925465440), (128, 16805123850), (150, 14340372352), (160, 13444099080), (192, 11203415900), (200, 10755279264), (240, 8962732720), (256, 8402561925), (300, 7170186176), (320, 6722049540), (384, 5601707950), (400, 5377639632), (480, 4481366360), (600, 3585093088), (640, 3361024770), (768, 2800853975), (800, 2688819816), (960, 2240683180), (1200, 1792546544), (1280, 1680512385), (1600, 1344409908), (1920, 1120341590), (2400, 896273272), (3200, 672204954), (3840, 560170795), (4800, 448136636), (5077, 423686400), (6400, 336102477), (9600, 224068318), (10154, 211843200), (15231, 141228800), (19200, 112034159), (20308, 105921600), (22067, 97478400), (25385, 84737280), (30462, 70614400), (40616, 52960800), (44134, 48739200), (50770, 42368640), (60924, 35307200), (66201, 32492800), (76155, 28245760), (81232, 26480400), (88268, 24369600), (101540, 21184320), (110335, 19495680), (121848, 17653600), (126925, 16947456), (132402, 16246400), (152310, 14122880), (162464, 13240200), (176536, 12184800), (203080, 10592160), (220670, 9747840), (243696, 8826800), (253850, 8473728), (264804, 8123200), (304620, 7061440), (324928, 6620100), (331005, 6498560), (353072, 6092400), (380775, 5649152), (406160, 5296080), (441340, 4873920), (487392, 4413400), (507700, 4236864), (529608, 4061600), (551675, 3899136), (609240, 3530720), (649856, 3310050), (662010, 3249280), (706144, 3046200), (761550, 2824576), (812320, 2648040), (882680, 2436960), (974784, 2206700), (1015400, 2118432), (1059216, 2030800), (1103350, 1949568), (1218480, 1765360), (1299712, 1655025), (1324020, 1624640), (1412288, 1523100)]