243516240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:347

約数の個数: 320

約数和(自身を含む): 943153920

約数和(自身を除く): 699637680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 66, 72, 74, 80, 88, 90, 99, 108, 110, 111, 120, 132, 135, 144, 148, 165, 176, 180, 185, 198, 216, 220, 222, 240, 264, 270, 277, 296, 297, 330, 333, 360, 370, 396, 407, 432, 440, 444, 495, 528, 540, 554, 555, 592, 594, 660, 666, 720, 740, 792, 814, 831, 880, 888, 990, 999, 1080, 1108, 1110, 1188, 1221, 1320, 1332, 1385, 1480, 1485, 1584, 1628, 1662, 1665, 1776, 1980, 1998, 2035, 2160, 2216, 2220, 2376, 2442, 2493, 2640, 2664, 2770, 2960, 2970, 3047, 3256, 3324, 3330, 3663, 3960, 3996, 4070, 4155, 4432, 4440, 4752, 4884, 4986, 4995, 5328, 5540, 5940, 6094, 6105, 6512, 6648, 6660, 7326, 7479, 7920, 7992, 8140, 8310, 8880, 9141, 9768, 9972, 9990, 10249, 10989, 11080, 11880, 12188, 12210, 12465, 13296, 13320, 14652, 14958, 15235, 15984, 16280, 16620, 18282, 18315, 19536, 19944, 19980, 20498, 21978, 22160, 23760, 24376, 24420, 24930, 26640, 27423, 29304, 29916, 30470, 30747, 32560, 33240, 36564, 36630, 37395, 39888, 39960, 40996, 43956, 45705, 48752, 48840, 49860, 51245, 54846, 54945, 58608, 59832, 60940, 61494, 66480, 73128, 73260, 74790, 79920, 81992, 82269, 87912, 91410, 92241, 97680, 99720, 102490, 109692, 109890, 112739, 119664, 121880, 122988, 137115, 146256, 146520, 149580, 153735, 163984, 164538, 175824, 182820, 184482, 199440, 204980, 219384, 219780, 225478, 243760, 245976, 274230, 276723, 293040, 299160, 307470, 329076, 338217, 365640, 368964, 409960, 411345, 438768, 439560, 450956, 461205, 491952, 548460, 553446, 563695, 598320, 614940, 658152, 676434, 731280, 737928, 819920, 822690, 879120, 901912, 922410, 1014651, 1096920, 1106892, 1127390, 1229880, 1316304, 1352868, 1383615, 1475856, 1645380, 1691085, 1803824, 1844820, 2029302, 2193840, 2213784, 2254780, 2459760, 2705736, 2767230, 3043953, 3290760, 3382170, 3689640, 4058604, 4427568, 4509560, 5073255, 5411472, 5534460, 6087906, 6581520, 6764340, 7379280, 8117208, 9019120, 10146510, 11068920, 12175812, 13528680, 15219765, 16234416, 20293020, 22137840, 24351624, 27057360, 30439530, 40586040, 48703248, 60879060, 81172080, 121758120, 243516240]

約数ペア:

[(1, 243516240), (2, 121758120), (3, 81172080), (4, 60879060), (5, 48703248), (6, 40586040), (8, 30439530), (9, 27057360), (10, 24351624), (11, 22137840), (12, 20293020), (15, 16234416), (16, 15219765), (18, 13528680), (20, 12175812), (22, 11068920), (24, 10146510), (27, 9019120), (30, 8117208), (33, 7379280), (36, 6764340), (37, 6581520), (40, 6087906), (44, 5534460), (45, 5411472), (48, 5073255), (54, 4509560), (55, 4427568), (60, 4058604), (66, 3689640), (72, 3382170), (74, 3290760), (80, 3043953), (88, 2767230), (90, 2705736), (99, 2459760), (108, 2254780), (110, 2213784), (111, 2193840), (120, 2029302), (132, 1844820), (135, 1803824), (144, 1691085), (148, 1645380), (165, 1475856), (176, 1383615), (180, 1352868), (185, 1316304), (198, 1229880), (216, 1127390), (220, 1106892), (222, 1096920), (240, 1014651), (264, 922410), (270, 901912), (277, 879120), (296, 822690), (297, 819920), (330, 737928), (333, 731280), (360, 676434), (370, 658152), (396, 614940), (407, 598320), (432, 563695), (440, 553446), (444, 548460), (495, 491952), (528, 461205), (540, 450956), (554, 439560), (555, 438768), (592, 411345), (594, 409960), (660, 368964), (666, 365640), (720, 338217), (740, 329076), (792, 307470), (814, 299160), (831, 293040), (880, 276723), (888, 274230), (990, 245976), (999, 243760), (1080, 225478), (1108, 219780), (1110, 219384), (1188, 204980), (1221, 199440), (1320, 184482), (1332, 182820), (1385, 175824), (1480, 164538), (1485, 163984), (1584, 153735), (1628, 149580), (1662, 146520), (1665, 146256), (1776, 137115), (1980, 122988), (1998, 121880), (2035, 119664), (2160, 112739), (2216, 109890), (2220, 109692), (2376, 102490), (2442, 99720), (2493, 97680), (2640, 92241), (2664, 91410), (2770, 87912), (2960, 82269), (2970, 81992), (3047, 79920), (3256, 74790), (3324, 73260), (3330, 73128), (3663, 66480), (3960, 61494), (3996, 60940), (4070, 59832), (4155, 58608), (4432, 54945), (4440, 54846), (4752, 51245), (4884, 49860), (4986, 48840), (4995, 48752), (5328, 45705), (5540, 43956), (5940, 40996), (6094, 39960), (6105, 39888), (6512, 37395), (6648, 36630), (6660, 36564), (7326, 33240), (7479, 32560), (7920, 30747), (7992, 30470), (8140, 29916), (8310, 29304), (8880, 27423), (9141, 26640), (9768, 24930), (9972, 24420), (9990, 24376), (10249, 23760), (10989, 22160), (11080, 21978), (11880, 20498), (12188, 19980), (12210, 19944), (12465, 19536), (13296, 18315), (13320, 18282), (14652, 16620), (14958, 16280), (15235, 15984)]