51440494800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{22669}}^1$

素因数の和:22782

約数の個数: 240

約数和(自身を含む): 172892664320

約数和(自身を除く): 121452169520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 61, 62, 75, 80, 93, 100, 120, 122, 124, 150, 155, 183, 186, 200, 240, 244, 248, 300, 305, 310, 366, 372, 400, 465, 488, 496, 600, 610, 620, 732, 744, 775, 915, 930, 976, 1200, 1220, 1240, 1464, 1488, 1525, 1550, 1830, 1860, 1891, 2325, 2440, 2480, 2928, 3050, 3100, 3660, 3720, 3782, 4575, 4650, 4880, 5673, 6100, 6200, 7320, 7440, 7564, 9150, 9300, 9455, 11346, 12200, 12400, 14640, 15128, 18300, 18600, 18910, 22669, 22692, 24400, 28365, 30256, 36600, 37200, 37820, 45338, 45384, 47275, 56730, 68007, 73200, 75640, 90676, 90768, 94550, 113345, 113460, 136014, 141825, 151280, 181352, 189100, 226690, 226920, 272028, 283650, 340035, 362704, 378200, 453380, 453840, 544056, 566725, 567300, 680070, 702739, 756400, 906760, 1088112, 1133450, 1134600, 1360140, 1382809, 1405478, 1700175, 1813520, 2108217, 2266900, 2269200, 2720280, 2765618, 2810956, 3400350, 3513695, 4148427, 4216434, 4533800, 5440560, 5531236, 5621912, 6800700, 6914045, 7027390, 8296854, 8432868, 9067600, 10541085, 11062472, 11243824, 13601400, 13828090, 14054780, 16593708, 16865736, 17568475, 20742135, 21082170, 22124944, 27202800, 27656180, 28109560, 33187416, 33731472, 34570225, 35136950, 41484270, 42164340, 42867079, 52705425, 55312360, 56219120, 66374832, 69140450, 70273900, 82968540, 84328680, 85734158, 103710675, 105410850, 110624720, 128601237, 138280900, 140547800, 165937080, 168657360, 171468316, 207421350, 210821700, 214335395, 257202474, 276561800, 281095600, 331874160, 342936632, 414842700, 421643400, 428670790, 514404948, 553123600, 643006185, 685873264, 829685400, 843286800, 857341580, 1028809896, 1071676975, 1286012370, 1659370800, 1714683160, 2057619792, 2143353950, 2572024740, 3215030925, 3429366320, 4286707900, 5144049480, 6430061850, 8573415800, 10288098960, 12860123700, 17146831600, 25720247400, 51440494800]

約数ペア:

[(1, 51440494800), (2, 25720247400), (3, 17146831600), (4, 12860123700), (5, 10288098960), (6, 8573415800), (8, 6430061850), (10, 5144049480), (12, 4286707900), (15, 3429366320), (16, 3215030925), (20, 2572024740), (24, 2143353950), (25, 2057619792), (30, 1714683160), (31, 1659370800), (40, 1286012370), (48, 1071676975), (50, 1028809896), (60, 857341580), (61, 843286800), (62, 829685400), (75, 685873264), (80, 643006185), (93, 553123600), (100, 514404948), (120, 428670790), (122, 421643400), (124, 414842700), (150, 342936632), (155, 331874160), (183, 281095600), (186, 276561800), (200, 257202474), (240, 214335395), (244, 210821700), (248, 207421350), (300, 171468316), (305, 168657360), (310, 165937080), (366, 140547800), (372, 138280900), (400, 128601237), (465, 110624720), (488, 105410850), (496, 103710675), (600, 85734158), (610, 84328680), (620, 82968540), (732, 70273900), (744, 69140450), (775, 66374832), (915, 56219120), (930, 55312360), (976, 52705425), (1200, 42867079), (1220, 42164340), (1240, 41484270), (1464, 35136950), (1488, 34570225), (1525, 33731472), (1550, 33187416), (1830, 28109560), (1860, 27656180), (1891, 27202800), (2325, 22124944), (2440, 21082170), (2480, 20742135), (2928, 17568475), (3050, 16865736), (3100, 16593708), (3660, 14054780), (3720, 13828090), (3782, 13601400), (4575, 11243824), (4650, 11062472), (4880, 10541085), (5673, 9067600), (6100, 8432868), (6200, 8296854), (7320, 7027390), (7440, 6914045), (7564, 6800700), (9150, 5621912), (9300, 5531236), (9455, 5440560), (11346, 4533800), (12200, 4216434), (12400, 4148427), (14640, 3513695), (15128, 3400350), (18300, 2810956), (18600, 2765618), (18910, 2720280), (22669, 2269200), (22692, 2266900), (24400, 2108217), (28365, 1813520), (30256, 1700175), (36600, 1405478), (37200, 1382809), (37820, 1360140), (45338, 1134600), (45384, 1133450), (47275, 1088112), (56730, 906760), (68007, 756400), (73200, 702739), (75640, 680070), (90676, 567300), (90768, 566725), (94550, 544056), (113345, 453840), (113460, 453380), (136014, 378200), (141825, 362704), (151280, 340035), (181352, 283650), (189100, 272028), (226690, 226920)]