365056440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6121}}^1$

素因数の和:6213

約数の個数: 128

約数和(自身を含む): 1269457920

約数和(自身を除く): 904401480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 168, 210, 213, 280, 284, 355, 420, 426, 497, 568, 710, 840, 852, 994, 1065, 1420, 1491, 1704, 1988, 2130, 2485, 2840, 2982, 3976, 4260, 4970, 5964, 6121, 7455, 8520, 9940, 11928, 12242, 14910, 18363, 19880, 24484, 29820, 30605, 36726, 42847, 48968, 59640, 61210, 73452, 85694, 91815, 122420, 128541, 146904, 171388, 183630, 214235, 244840, 257082, 342776, 367260, 428470, 434591, 514164, 642705, 734520, 856940, 869182, 1028328, 1285410, 1303773, 1713880, 1738364, 2172955, 2570820, 2607546, 3042137, 3476728, 4345910, 5141640, 5215092, 6084274, 6518865, 8691820, 9126411, 10430184, 12168548, 13037730, 15210685, 17383640, 18252822, 24337096, 26075460, 30421370, 36505644, 45632055, 52150920, 60842740, 73011288, 91264110, 121685480, 182528220, 365056440]

約数ペア:

[(1, 365056440), (2, 182528220), (3, 121685480), (4, 91264110), (5, 73011288), (6, 60842740), (7, 52150920), (8, 45632055), (10, 36505644), (12, 30421370), (14, 26075460), (15, 24337096), (20, 18252822), (21, 17383640), (24, 15210685), (28, 13037730), (30, 12168548), (35, 10430184), (40, 9126411), (42, 8691820), (56, 6518865), (60, 6084274), (70, 5215092), (71, 5141640), (84, 4345910), (105, 3476728), (120, 3042137), (140, 2607546), (142, 2570820), (168, 2172955), (210, 1738364), (213, 1713880), (280, 1303773), (284, 1285410), (355, 1028328), (420, 869182), (426, 856940), (497, 734520), (568, 642705), (710, 514164), (840, 434591), (852, 428470), (994, 367260), (1065, 342776), (1420, 257082), (1491, 244840), (1704, 214235), (1988, 183630), (2130, 171388), (2485, 146904), (2840, 128541), (2982, 122420), (3976, 91815), (4260, 85694), (4970, 73452), (5964, 61210), (6121, 59640), (7455, 48968), (8520, 42847), (9940, 36726), (11928, 30605), (12242, 29820), (14910, 24484), (18363, 19880)]