26820060120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{4159}}^1$

素因数の和:5039

約数の個数: 256

約数和(自身を含む): 102316032000

約数和(自身を除く): 75495971880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 853, 945, 1080, 1260, 1512, 1706, 1890, 2520, 2559, 3412, 3780, 4159, 4265, 5118, 5971, 6824, 7560, 7677, 8318, 8530, 10236, 11942, 12477, 12795, 15354, 16636, 17060, 17913, 20472, 20795, 23031, 23884, 24954, 25590, 29113, 29855, 30708, 33272, 34120, 35826, 37431, 38385, 41590, 46062, 47768, 49908, 51180, 53739, 58226, 59710, 61416, 62385, 71652, 74862, 76770, 83180, 87339, 89565, 92124, 99816, 102360, 107478, 112293, 115155, 116452, 119420, 124770, 143304, 145565, 149724, 153540, 161217, 166360, 174678, 179130, 184248, 187155, 214956, 224586, 230310, 232904, 238840, 249540, 262017, 268695, 291130, 299448, 307080, 322434, 349356, 358260, 374310, 429912, 436695, 449172, 460620, 499080, 524034, 537390, 561465, 582260, 644868, 698712, 716520, 748620, 786051, 806085, 873390, 898344, 921240, 1048068, 1074780, 1122930, 1164520, 1289736, 1310085, 1497240, 1572102, 1612170, 1746780, 2096136, 2149560, 2245860, 2620170, 3144204, 3224340, 3493560, 3547627, 3930255, 4491720, 5240340, 6288408, 6448680, 7095254, 7860510, 10480680, 10642881, 14190508, 15721020, 17738135, 21285762, 24833389, 28381016, 31442040, 31928643, 35476270, 42571524, 49666778, 53214405, 63857286, 70952540, 74500167, 85143048, 95785929, 99333556, 106428810, 124166945, 127714572, 141905080, 149000334, 159643215, 191571858, 198667112, 212857620, 223500501, 248333890, 255429144, 298000668, 319286430, 372500835, 383143716, 425715240, 447001002, 478929645, 496667780, 596001336, 638572860, 670501503, 745001670, 766287432, 894002004, 957859290, 993335560, 1117502505, 1277145720, 1341003006, 1490003340, 1788004008, 1915718580, 2235005010, 2682006012, 2980006680, 3352507515, 3831437160, 4470010020, 5364012024, 6705015030, 8940020040, 13410030060, 26820060120]

約数ペア:

[(1, 26820060120), (2, 13410030060), (3, 8940020040), (4, 6705015030), (5, 5364012024), (6, 4470010020), (7, 3831437160), (8, 3352507515), (9, 2980006680), (10, 2682006012), (12, 2235005010), (14, 1915718580), (15, 1788004008), (18, 1490003340), (20, 1341003006), (21, 1277145720), (24, 1117502505), (27, 993335560), (28, 957859290), (30, 894002004), (35, 766287432), (36, 745001670), (40, 670501503), (42, 638572860), (45, 596001336), (54, 496667780), (56, 478929645), (60, 447001002), (63, 425715240), (70, 383143716), (72, 372500835), (84, 319286430), (90, 298000668), (105, 255429144), (108, 248333890), (120, 223500501), (126, 212857620), (135, 198667112), (140, 191571858), (168, 159643215), (180, 149000334), (189, 141905080), (210, 127714572), (216, 124166945), (252, 106428810), (270, 99333556), (280, 95785929), (315, 85143048), (360, 74500167), (378, 70952540), (420, 63857286), (504, 53214405), (540, 49666778), (630, 42571524), (756, 35476270), (840, 31928643), (853, 31442040), (945, 28381016), (1080, 24833389), (1260, 21285762), (1512, 17738135), (1706, 15721020), (1890, 14190508), (2520, 10642881), (2559, 10480680), (3412, 7860510), (3780, 7095254), (4159, 6448680), (4265, 6288408), (5118, 5240340), (5971, 4491720), (6824, 3930255), (7560, 3547627), (7677, 3493560), (8318, 3224340), (8530, 3144204), (10236, 2620170), (11942, 2245860), (12477, 2149560), (12795, 2096136), (15354, 1746780), (16636, 1612170), (17060, 1572102), (17913, 1497240), (20472, 1310085), (20795, 1289736), (23031, 1164520), (23884, 1122930), (24954, 1074780), (25590, 1048068), (29113, 921240), (29855, 898344), (30708, 873390), (33272, 806085), (34120, 786051), (35826, 748620), (37431, 716520), (38385, 698712), (41590, 644868), (46062, 582260), (47768, 561465), (49908, 537390), (51180, 524034), (53739, 499080), (58226, 460620), (59710, 449172), (61416, 436695), (62385, 429912), (71652, 374310), (74862, 358260), (76770, 349356), (83180, 322434), (87339, 307080), (89565, 299448), (92124, 291130), (99816, 268695), (102360, 262017), (107478, 249540), (112293, 238840), (115155, 232904), (116452, 230310), (119420, 224586), (124770, 214956), (143304, 187155), (145565, 184248), (149724, 179130), (153540, 174678), (161217, 166360)]