140529960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9521}}^1$

素因数の和:9579

約数の個数: 96

約数和(自身を含む): 467911080

約数和(自身を除く): 327381120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 9521, 14760, 19042, 28563, 38084, 47605, 57126, 76168, 85689, 95210, 114252, 142815, 171378, 190420, 228504, 285630, 342756, 380840, 390361, 428445, 571260, 685512, 780722, 856890, 1142520, 1171083, 1561444, 1713780, 1951805, 2342166, 3122888, 3427560, 3513249, 3903610, 4684332, 5855415, 7026498, 7807220, 9368664, 11710830, 14052996, 15614440, 17566245, 23421660, 28105992, 35132490, 46843320, 70264980, 140529960]

約数ペア:

[(1, 140529960), (2, 70264980), (3, 46843320), (4, 35132490), (5, 28105992), (6, 23421660), (8, 17566245), (9, 15614440), (10, 14052996), (12, 11710830), (15, 9368664), (18, 7807220), (20, 7026498), (24, 5855415), (30, 4684332), (36, 3903610), (40, 3513249), (41, 3427560), (45, 3122888), (60, 2342166), (72, 1951805), (82, 1713780), (90, 1561444), (120, 1171083), (123, 1142520), (164, 856890), (180, 780722), (205, 685512), (246, 571260), (328, 428445), (360, 390361), (369, 380840), (410, 342756), (492, 285630), (615, 228504), (738, 190420), (820, 171378), (984, 142815), (1230, 114252), (1476, 95210), (1640, 85689), (1845, 76168), (2460, 57126), (2952, 47605), (3690, 38084), (4920, 28563), (7380, 19042), (9521, 14760)]