492063960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{971}}^1$

素因数の和:1129

約数の個数: 128

約数和(自身を含む): 1528450560

約数和(自身を除く): 1036386600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 103, 120, 123, 164, 205, 206, 246, 309, 328, 410, 412, 492, 515, 615, 618, 820, 824, 971, 984, 1030, 1230, 1236, 1545, 1640, 1942, 2060, 2460, 2472, 2913, 3090, 3884, 4120, 4223, 4855, 4920, 5826, 6180, 7768, 8446, 9710, 11652, 12360, 12669, 14565, 16892, 19420, 21115, 23304, 25338, 29130, 33784, 38840, 39811, 42230, 50676, 58260, 63345, 79622, 84460, 100013, 101352, 116520, 119433, 126690, 159244, 168920, 199055, 200026, 238866, 253380, 300039, 318488, 398110, 400052, 477732, 500065, 506760, 597165, 600078, 796220, 800104, 955464, 1000130, 1194330, 1200156, 1500195, 1592440, 2000260, 2388660, 2400312, 3000390, 4000520, 4100533, 4777320, 6000780, 8201066, 12001560, 12301599, 16402132, 20502665, 24603198, 32804264, 41005330, 49206396, 61507995, 82010660, 98412792, 123015990, 164021320, 246031980, 492063960]

約数ペア:

[(1, 492063960), (2, 246031980), (3, 164021320), (4, 123015990), (5, 98412792), (6, 82010660), (8, 61507995), (10, 49206396), (12, 41005330), (15, 32804264), (20, 24603198), (24, 20502665), (30, 16402132), (40, 12301599), (41, 12001560), (60, 8201066), (82, 6000780), (103, 4777320), (120, 4100533), (123, 4000520), (164, 3000390), (205, 2400312), (206, 2388660), (246, 2000260), (309, 1592440), (328, 1500195), (410, 1200156), (412, 1194330), (492, 1000130), (515, 955464), (615, 800104), (618, 796220), (820, 600078), (824, 597165), (971, 506760), (984, 500065), (1030, 477732), (1230, 400052), (1236, 398110), (1545, 318488), (1640, 300039), (1942, 253380), (2060, 238866), (2460, 200026), (2472, 199055), (2913, 168920), (3090, 159244), (3884, 126690), (4120, 119433), (4223, 116520), (4855, 101352), (4920, 100013), (5826, 84460), (6180, 79622), (7768, 63345), (8446, 58260), (9710, 50676), (11652, 42230), (12360, 39811), (12669, 38840), (14565, 33784), (16892, 29130), (19420, 25338), (21115, 23304)]