3680880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{313}}^1$

素因数の和:343

約数の個数: 120

約数和(自身を含む): 13316112

約数和(自身を除く): 9635232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 313, 336, 392, 420, 490, 560, 588, 626, 735, 784, 840, 939, 980, 1176, 1252, 1470, 1565, 1680, 1878, 1960, 2191, 2352, 2504, 2940, 3130, 3756, 3920, 4382, 4695, 5008, 5880, 6260, 6573, 7512, 8764, 9390, 10955, 11760, 12520, 13146, 15024, 15337, 17528, 18780, 21910, 25040, 26292, 30674, 32865, 35056, 37560, 43820, 46011, 52584, 61348, 65730, 75120, 76685, 87640, 92022, 105168, 122696, 131460, 153370, 175280, 184044, 230055, 245392, 262920, 306740, 368088, 460110, 525840, 613480, 736176, 920220, 1226960, 1840440, 3680880]

約数ペア:

[(1, 3680880), (2, 1840440), (3, 1226960), (4, 920220), (5, 736176), (6, 613480), (7, 525840), (8, 460110), (10, 368088), (12, 306740), (14, 262920), (15, 245392), (16, 230055), (20, 184044), (21, 175280), (24, 153370), (28, 131460), (30, 122696), (35, 105168), (40, 92022), (42, 87640), (48, 76685), (49, 75120), (56, 65730), (60, 61348), (70, 52584), (80, 46011), (84, 43820), (98, 37560), (105, 35056), (112, 32865), (120, 30674), (140, 26292), (147, 25040), (168, 21910), (196, 18780), (210, 17528), (240, 15337), (245, 15024), (280, 13146), (294, 12520), (313, 11760), (336, 10955), (392, 9390), (420, 8764), (490, 7512), (560, 6573), (588, 6260), (626, 5880), (735, 5008), (784, 4695), (840, 4382), (939, 3920), (980, 3756), (1176, 3130), (1252, 2940), (1470, 2504), (1565, 2352), (1680, 2191), (1878, 1960)]