2154456426240

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{318601}}^1$

素因数の和:319215

約数の個数: 216

約数和(自身を含む): 7466917047408

約数和(自身を除く): 5312460621168

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, 256, 288, 320, 360, 384, 480, 576, 587, 640, 720, 768, 960, 1152, 1174, 1280, 1440, 1761, 1920, 2304, 2348, 2880, 2935, 3522, 3840, 4696, 5283, 5760, 5870, 7044, 8805, 9392, 10566, 11520, 11740, 14088, 17610, 18784, 21132, 23480, 26415, 28176, 35220, 37568, 42264, 46960, 52830, 56352, 70440, 75136, 84528, 93920, 105660, 112704, 140880, 150272, 169056, 187840, 211320, 225408, 281760, 318601, 338112, 375680, 422640, 450816, 563520, 637202, 676224, 751360, 845280, 955803, 1127040, 1274404, 1352448, 1593005, 1690560, 1911606, 2254080, 2548808, 2867409, 3186010, 3381120, 3823212, 4779015, 5097616, 5734818, 6372020, 6762240, 7646424, 9558030, 10195232, 11469636, 12744040, 14337045, 15292848, 19116060, 20390464, 22939272, 25488080, 28674090, 30585696, 38232120, 40780928, 45878544, 50976160, 57348180, 61171392, 76464240, 81561856, 91757088, 101952320, 114696360, 122342784, 152928480, 183514176, 187018787, 203904640, 229392720, 244685568, 305856960, 367028352, 374037574, 407809280, 458785440, 561056361, 611713920, 734056704, 748075148, 917570880, 935093935, 1122112722, 1223427840, 1496150296, 1683169083, 1835141760, 1870187870, 2244225444, 2805281805, 2992300592, 3366338166, 3670283520, 3740375740, 4488450888, 5610563610, 5984601184, 6732676332, 7480751480, 8415845415, 8976901776, 11221127220, 11969202368, 13465352664, 14961502960, 16831690830, 17953803552, 22442254440, 23938404736, 26930705328, 29923005920, 33663381660, 35907607104, 44884508880, 47876809472, 53861410656, 59846011840, 67326763320, 71815214208, 89769017760, 107722821312, 119692023680, 134653526640, 143630428416, 179538035520, 215445642624, 239384047360, 269307053280, 359076071040, 430891285248, 538614106560, 718152142080, 1077228213120, 2154456426240]

約数ペア:

[(1, 2154456426240), (2, 1077228213120), (3, 718152142080), (4, 538614106560), (5, 430891285248), (6, 359076071040), (8, 269307053280), (9, 239384047360), (10, 215445642624), (12, 179538035520), (15, 143630428416), (16, 134653526640), (18, 119692023680), (20, 107722821312), (24, 89769017760), (30, 71815214208), (32, 67326763320), (36, 59846011840), (40, 53861410656), (45, 47876809472), (48, 44884508880), (60, 35907607104), (64, 33663381660), (72, 29923005920), (80, 26930705328), (90, 23938404736), (96, 22442254440), (120, 17953803552), (128, 16831690830), (144, 14961502960), (160, 13465352664), (180, 11969202368), (192, 11221127220), (240, 8976901776), (256, 8415845415), (288, 7480751480), (320, 6732676332), (360, 5984601184), (384, 5610563610), (480, 4488450888), (576, 3740375740), (587, 3670283520), (640, 3366338166), (720, 2992300592), (768, 2805281805), (960, 2244225444), (1152, 1870187870), (1174, 1835141760), (1280, 1683169083), (1440, 1496150296), (1761, 1223427840), (1920, 1122112722), (2304, 935093935), (2348, 917570880), (2880, 748075148), (2935, 734056704), (3522, 611713920), (3840, 561056361), (4696, 458785440), (5283, 407809280), (5760, 374037574), (5870, 367028352), (7044, 305856960), (8805, 244685568), (9392, 229392720), (10566, 203904640), (11520, 187018787), (11740, 183514176), (14088, 152928480), (17610, 122342784), (18784, 114696360), (21132, 101952320), (23480, 91757088), (26415, 81561856), (28176, 76464240), (35220, 61171392), (37568, 57348180), (42264, 50976160), (46960, 45878544), (52830, 40780928), (56352, 38232120), (70440, 30585696), (75136, 28674090), (84528, 25488080), (93920, 22939272), (105660, 20390464), (112704, 19116060), (140880, 15292848), (150272, 14337045), (169056, 12744040), (187840, 11469636), (211320, 10195232), (225408, 9558030), (281760, 7646424), (318601, 6762240), (338112, 6372020), (375680, 5734818), (422640, 5097616), (450816, 4779015), (563520, 3823212), (637202, 3381120), (676224, 3186010), (751360, 2867409), (845280, 2548808), (955803, 2254080), (1127040, 1911606), (1274404, 1690560), (1352448, 1593005)]