1327967040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{33739}}^1$

素因数の和:33800

約数の個数: 112

約数和(自身を含む): 4319259840

約数和(自身を除く): 2991292800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 6560, 7872, 9840, 13120, 19680, 33739, 39360, 67478, 101217, 134956, 168695, 202434, 269912, 337390, 404868, 506085, 539824, 674780, 809736, 1012170, 1079648, 1349560, 1383299, 1619472, 2024340, 2159296, 2699120, 2766598, 3238944, 4048680, 4149897, 5398240, 5533196, 6477888, 6916495, 8097360, 8299794, 10796480, 11066392, 13832990, 16194720, 16599588, 20749485, 22132784, 27665980, 32389440, 33199176, 41498970, 44265568, 55331960, 66398352, 82997940, 88531136, 110663920, 132796704, 165995880, 221327840, 265593408, 331991760, 442655680, 663983520, 1327967040]

約数ペア:

[(1, 1327967040), (2, 663983520), (3, 442655680), (4, 331991760), (5, 265593408), (6, 221327840), (8, 165995880), (10, 132796704), (12, 110663920), (15, 88531136), (16, 82997940), (20, 66398352), (24, 55331960), (30, 44265568), (32, 41498970), (40, 33199176), (41, 32389440), (48, 27665980), (60, 22132784), (64, 20749485), (80, 16599588), (82, 16194720), (96, 13832990), (120, 11066392), (123, 10796480), (160, 8299794), (164, 8097360), (192, 6916495), (205, 6477888), (240, 5533196), (246, 5398240), (320, 4149897), (328, 4048680), (410, 3238944), (480, 2766598), (492, 2699120), (615, 2159296), (656, 2024340), (820, 1619472), (960, 1383299), (984, 1349560), (1230, 1079648), (1312, 1012170), (1640, 809736), (1968, 674780), (2460, 539824), (2624, 506085), (3280, 404868), (3936, 337390), (4920, 269912), (6560, 202434), (7872, 168695), (9840, 134956), (13120, 101217), (19680, 67478), (33739, 39360)]