5280961140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{322403}}^1$

素因数の和:322438

約数の個数: 144

約数和(自身を含む): 19715649408

約数和(自身を除く): 14434688268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 322403, 644806, 967209, 1289612, 1612015, 1934418, 2256821, 2901627, 3224030, 3868836, 4191239, 4513642, 4836045, 5803254, 6448060, 6770463, 8382478, 9027284, 9672090, 11284105, 11606508, 12573717, 13540926, 14508135, 16764956, 19344180, 20311389, 20956195, 22568210, 25147434, 27081852, 29016270, 29338673, 33852315, 37721151, 40622778, 41912390, 45136420, 50294868, 58032540, 58677346, 62868585, 67704630, 75442302, 81245556, 83824780, 88016019, 101556945, 117354692, 125737170, 135409260, 146693365, 150884604, 176032038, 188605755, 203113890, 251474340, 264048057, 293386730, 352064076, 377211510, 406227780, 440080095, 528096114, 586773460, 754423020, 880160190, 1056192228, 1320240285, 1760320380, 2640480570, 5280961140]

約数ペア:

[(1, 5280961140), (2, 2640480570), (3, 1760320380), (4, 1320240285), (5, 1056192228), (6, 880160190), (7, 754423020), (9, 586773460), (10, 528096114), (12, 440080095), (13, 406227780), (14, 377211510), (15, 352064076), (18, 293386730), (20, 264048057), (21, 251474340), (26, 203113890), (28, 188605755), (30, 176032038), (35, 150884604), (36, 146693365), (39, 135409260), (42, 125737170), (45, 117354692), (52, 101556945), (60, 88016019), (63, 83824780), (65, 81245556), (70, 75442302), (78, 67704630), (84, 62868585), (90, 58677346), (91, 58032540), (105, 50294868), (117, 45136420), (126, 41912390), (130, 40622778), (140, 37721151), (156, 33852315), (180, 29338673), (182, 29016270), (195, 27081852), (210, 25147434), (234, 22568210), (252, 20956195), (260, 20311389), (273, 19344180), (315, 16764956), (364, 14508135), (390, 13540926), (420, 12573717), (455, 11606508), (468, 11284105), (546, 9672090), (585, 9027284), (630, 8382478), (780, 6770463), (819, 6448060), (910, 5803254), (1092, 4836045), (1170, 4513642), (1260, 4191239), (1365, 3868836), (1638, 3224030), (1820, 2901627), (2340, 2256821), (2730, 1934418), (3276, 1612015), (4095, 1289612), (5460, 967209), (8190, 644806), (16380, 322403)]