7293120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 112

約数和(自身を含む): 23701248

約数和(自身を除く): 16408128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 107, 120, 142, 160, 192, 213, 214, 240, 284, 320, 321, 355, 426, 428, 480, 535, 568, 642, 710, 852, 856, 960, 1065, 1070, 1136, 1284, 1420, 1605, 1704, 1712, 2130, 2140, 2272, 2568, 2840, 3210, 3408, 3424, 4260, 4280, 4544, 5136, 5680, 6420, 6816, 6848, 7597, 8520, 8560, 10272, 11360, 12840, 13632, 15194, 17040, 17120, 20544, 22720, 22791, 25680, 30388, 34080, 34240, 37985, 45582, 51360, 60776, 68160, 75970, 91164, 102720, 113955, 121552, 151940, 182328, 227910, 243104, 303880, 364656, 455820, 486208, 607760, 729312, 911640, 1215520, 1458624, 1823280, 2431040, 3646560, 7293120]

約数ペア:

[(1, 7293120), (2, 3646560), (3, 2431040), (4, 1823280), (5, 1458624), (6, 1215520), (8, 911640), (10, 729312), (12, 607760), (15, 486208), (16, 455820), (20, 364656), (24, 303880), (30, 243104), (32, 227910), (40, 182328), (48, 151940), (60, 121552), (64, 113955), (71, 102720), (80, 91164), (96, 75970), (107, 68160), (120, 60776), (142, 51360), (160, 45582), (192, 37985), (213, 34240), (214, 34080), (240, 30388), (284, 25680), (320, 22791), (321, 22720), (355, 20544), (426, 17120), (428, 17040), (480, 15194), (535, 13632), (568, 12840), (642, 11360), (710, 10272), (852, 8560), (856, 8520), (960, 7597), (1065, 6848), (1070, 6816), (1136, 6420), (1284, 5680), (1420, 5136), (1605, 4544), (1704, 4280), (1712, 4260), (2130, 3424), (2140, 3408), (2272, 3210), (2568, 2840)]