2128406331960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{144200971}}^1$

素因数の和:144201029

約数の個数: 96

約数和(自身を含む): 7086035764080

約数和(自身を除く): 4957629432120

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, 14760, 144200971, 288401942, 432602913, 576803884, 721004855, 865205826, 1153607768, 1297808739, 1442009710, 1730411652, 2163014565, 2595617478, 2884019420, 3460823304, 4326029130, 5191234956, 5768038840, 5912239811, 6489043695, 8652058260, 10382469912, 11824479622, 12978087390, 17304116520, 17736719433, 23648959244, 25956174780, 29561199055, 35473438866, 47297918488, 51912349560, 53210158299, 59122398110, 70946877732, 88683597165, 106420316598, 118244796220, 141893755464, 177367194330, 212840633196, 236489592440, 266050791495, 354734388660, 425681266392, 532101582990, 709468777320, 1064203165980, 2128406331960]

約数ペア:

[(1, 2128406331960), (2, 1064203165980), (3, 709468777320), (4, 532101582990), (5, 425681266392), (6, 354734388660), (8, 266050791495), (9, 236489592440), (10, 212840633196), (12, 177367194330), (15, 141893755464), (18, 118244796220), (20, 106420316598), (24, 88683597165), (30, 70946877732), (36, 59122398110), (40, 53210158299), (41, 51912349560), (45, 47297918488), (60, 35473438866), (72, 29561199055), (82, 25956174780), (90, 23648959244), (120, 17736719433), (123, 17304116520), (164, 12978087390), (180, 11824479622), (205, 10382469912), (246, 8652058260), (328, 6489043695), (360, 5912239811), (369, 5768038840), (410, 5191234956), (492, 4326029130), (615, 3460823304), (738, 2884019420), (820, 2595617478), (984, 2163014565), (1230, 1730411652), (1476, 1442009710), (1640, 1297808739), (1845, 1153607768), (2460, 865205826), (2952, 721004855), (3690, 576803884), (4920, 432602913), (7380, 288401942), (14760, 144200971)]