314456220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2292

約数の個数: 144

約数和(自身を含む): 1044537312

約数和(自身を除く): 730081092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 61, 65, 78, 90, 117, 122, 130, 156, 180, 183, 195, 234, 244, 260, 305, 366, 390, 468, 549, 585, 610, 732, 780, 793, 915, 1098, 1170, 1220, 1586, 1830, 2196, 2203, 2340, 2379, 2745, 3172, 3660, 3965, 4406, 4758, 5490, 6609, 7137, 7930, 8812, 9516, 10980, 11015, 11895, 13218, 14274, 15860, 19827, 22030, 23790, 26436, 28548, 28639, 33045, 35685, 39654, 44060, 47580, 57278, 66090, 71370, 79308, 85917, 99135, 114556, 132180, 134383, 142740, 143195, 171834, 198270, 257751, 268766, 286390, 343668, 396540, 403149, 429585, 515502, 537532, 572780, 671915, 806298, 859170, 1031004, 1209447, 1288755, 1343830, 1612596, 1718340, 1746979, 2015745, 2418894, 2577510, 2687660, 3493958, 4031490, 4837788, 5155020, 5240937, 6047235, 6987916, 8062980, 8734895, 10481874, 12094470, 15722811, 17469790, 20963748, 24188940, 26204685, 31445622, 34939580, 52409370, 62891244, 78614055, 104818740, 157228110, 314456220]

約数ペア:

[(1, 314456220), (2, 157228110), (3, 104818740), (4, 78614055), (5, 62891244), (6, 52409370), (9, 34939580), (10, 31445622), (12, 26204685), (13, 24188940), (15, 20963748), (18, 17469790), (20, 15722811), (26, 12094470), (30, 10481874), (36, 8734895), (39, 8062980), (45, 6987916), (52, 6047235), (60, 5240937), (61, 5155020), (65, 4837788), (78, 4031490), (90, 3493958), (117, 2687660), (122, 2577510), (130, 2418894), (156, 2015745), (180, 1746979), (183, 1718340), (195, 1612596), (234, 1343830), (244, 1288755), (260, 1209447), (305, 1031004), (366, 859170), (390, 806298), (468, 671915), (549, 572780), (585, 537532), (610, 515502), (732, 429585), (780, 403149), (793, 396540), (915, 343668), (1098, 286390), (1170, 268766), (1220, 257751), (1586, 198270), (1830, 171834), (2196, 143195), (2203, 142740), (2340, 134383), (2379, 132180), (2745, 114556), (3172, 99135), (3660, 85917), (3965, 79308), (4406, 71370), (4758, 66090), (5490, 57278), (6609, 47580), (7137, 44060), (7930, 39654), (8812, 35685), (9516, 33045), (10980, 28639), (11015, 28548), (11895, 26436), (13218, 23790), (14274, 22030), (15860, 19827)]