384581640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{78167}}^1$

素因数の和:78222

約数の個数: 64

約数和(自身を含む): 1181900160

約数和(自身を除く): 797318520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 78167, 156334, 234501, 312668, 390835, 469002, 625336, 781670, 938004, 1172505, 1563340, 1876008, 2345010, 3126680, 3204847, 4690020, 6409694, 9380040, 9614541, 12819388, 16024235, 19229082, 25638776, 32048470, 38458164, 48072705, 64096940, 76916328, 96145410, 128193880, 192290820, 384581640]

約数ペア:

[(1, 384581640), (2, 192290820), (3, 128193880), (4, 96145410), (5, 76916328), (6, 64096940), (8, 48072705), (10, 38458164), (12, 32048470), (15, 25638776), (20, 19229082), (24, 16024235), (30, 12819388), (40, 9614541), (41, 9380040), (60, 6409694), (82, 4690020), (120, 3204847), (123, 3126680), (164, 2345010), (205, 1876008), (246, 1563340), (328, 1172505), (410, 938004), (492, 781670), (615, 625336), (820, 469002), (984, 390835), (1230, 312668), (1640, 234501), (2460, 156334), (4920, 78167)]