228433560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{51449}}^1$

素因数の和:51500

約数の個数: 64

約数和(自身を含む): 703836000

約数和(自身を除く): 475402440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 51449, 102898, 154347, 205796, 257245, 308694, 411592, 514490, 617388, 771735, 1028980, 1234776, 1543470, 1903613, 2057960, 3086940, 3807226, 5710839, 6173880, 7614452, 9518065, 11421678, 15228904, 19036130, 22843356, 28554195, 38072260, 45686712, 57108390, 76144520, 114216780, 228433560]

約数ペア:

[(1, 228433560), (2, 114216780), (3, 76144520), (4, 57108390), (5, 45686712), (6, 38072260), (8, 28554195), (10, 22843356), (12, 19036130), (15, 15228904), (20, 11421678), (24, 9518065), (30, 7614452), (37, 6173880), (40, 5710839), (60, 3807226), (74, 3086940), (111, 2057960), (120, 1903613), (148, 1543470), (185, 1234776), (222, 1028980), (296, 771735), (370, 617388), (444, 514490), (555, 411592), (740, 308694), (888, 257245), (1110, 205796), (1480, 154347), (2220, 102898), (4440, 51449)]