57216060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 198682848

約数和(自身を除く): 141466788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 37, 44, 45, 55, 60, 66, 71, 74, 90, 99, 110, 111, 121, 132, 142, 148, 165, 180, 185, 198, 213, 220, 222, 242, 284, 330, 333, 355, 363, 370, 396, 407, 426, 444, 484, 495, 555, 605, 639, 660, 666, 710, 726, 740, 781, 814, 852, 990, 1065, 1089, 1110, 1210, 1221, 1278, 1332, 1420, 1452, 1562, 1628, 1665, 1815, 1980, 2035, 2130, 2178, 2220, 2343, 2420, 2442, 2556, 2627, 3124, 3195, 3330, 3630, 3663, 3905, 4070, 4260, 4356, 4477, 4686, 4884, 5254, 5445, 6105, 6390, 6660, 7029, 7260, 7326, 7810, 7881, 8140, 8591, 8954, 9372, 10508, 10890, 11715, 12210, 12780, 13135, 13431, 14058, 14652, 15620, 15762, 17182, 17908, 18315, 21780, 22385, 23430, 23643, 24420, 25773, 26270, 26862, 28116, 28897, 31524, 34364, 35145, 36630, 39405, 40293, 42955, 44770, 46860, 47286, 51546, 52540, 53724, 57794, 67155, 70290, 73260, 77319, 78810, 80586, 85910, 86691, 89540, 94572, 103092, 115588, 118215, 128865, 134310, 140580, 144485, 154638, 157620, 161172, 171820, 173382, 201465, 236430, 257730, 260073, 268620, 288970, 309276, 317867, 346764, 386595, 402930, 433455, 472860, 515460, 520146, 577940, 635734, 773190, 805860, 866910, 953601, 1040292, 1271468, 1300365, 1546380, 1589335, 1733820, 1907202, 2600730, 2860803, 3178670, 3814404, 4768005, 5201460, 5721606, 6357340, 9536010, 11443212, 14304015, 19072020, 28608030, 57216060]

約数ペア:

[(1, 57216060), (2, 28608030), (3, 19072020), (4, 14304015), (5, 11443212), (6, 9536010), (9, 6357340), (10, 5721606), (11, 5201460), (12, 4768005), (15, 3814404), (18, 3178670), (20, 2860803), (22, 2600730), (30, 1907202), (33, 1733820), (36, 1589335), (37, 1546380), (44, 1300365), (45, 1271468), (55, 1040292), (60, 953601), (66, 866910), (71, 805860), (74, 773190), (90, 635734), (99, 577940), (110, 520146), (111, 515460), (121, 472860), (132, 433455), (142, 402930), (148, 386595), (165, 346764), (180, 317867), (185, 309276), (198, 288970), (213, 268620), (220, 260073), (222, 257730), (242, 236430), (284, 201465), (330, 173382), (333, 171820), (355, 161172), (363, 157620), (370, 154638), (396, 144485), (407, 140580), (426, 134310), (444, 128865), (484, 118215), (495, 115588), (555, 103092), (605, 94572), (639, 89540), (660, 86691), (666, 85910), (710, 80586), (726, 78810), (740, 77319), (781, 73260), (814, 70290), (852, 67155), (990, 57794), (1065, 53724), (1089, 52540), (1110, 51546), (1210, 47286), (1221, 46860), (1278, 44770), (1332, 42955), (1420, 40293), (1452, 39405), (1562, 36630), (1628, 35145), (1665, 34364), (1815, 31524), (1980, 28897), (2035, 28116), (2130, 26862), (2178, 26270), (2220, 25773), (2343, 24420), (2420, 23643), (2442, 23430), (2556, 22385), (2627, 21780), (3124, 18315), (3195, 17908), (3330, 17182), (3630, 15762), (3663, 15620), (3905, 14652), (4070, 14058), (4260, 13431), (4356, 13135), (4477, 12780), (4686, 12210), (4884, 11715), (5254, 10890), (5445, 10508), (6105, 9372), (6390, 8954), (6660, 8591), (7029, 8140), (7260, 7881), (7326, 7810)]