354097320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71971}}^1$

素因数の和:72026

約数の個数: 64

約数和(自身を含む): 1088216640

約数和(自身を除く): 734119320

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, 71971, 143942, 215913, 287884, 359855, 431826, 575768, 719710, 863652, 1079565, 1439420, 1727304, 2159130, 2878840, 2950811, 4318260, 5901622, 8636520, 8852433, 11803244, 14754055, 17704866, 23606488, 29508110, 35409732, 44262165, 59016220, 70819464, 88524330, 118032440, 177048660, 354097320]

約数ペア:

[(1, 354097320), (2, 177048660), (3, 118032440), (4, 88524330), (5, 70819464), (6, 59016220), (8, 44262165), (10, 35409732), (12, 29508110), (15, 23606488), (20, 17704866), (24, 14754055), (30, 11803244), (40, 8852433), (41, 8636520), (60, 5901622), (82, 4318260), (120, 2950811), (123, 2878840), (164, 2159130), (205, 1727304), (246, 1439420), (328, 1079565), (410, 863652), (492, 719710), (615, 575768), (820, 431826), (984, 359855), (1230, 287884), (1640, 215913), (2460, 143942), (4920, 71971)]