10939680

素因数分解:

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

素因数の和:199

約数の個数: 144

約数和(自身を含む): 38211264

約数和(自身を除く): 27271584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 71, 72, 80, 90, 96, 107, 120, 142, 144, 160, 180, 213, 214, 240, 284, 288, 321, 355, 360, 426, 428, 480, 535, 568, 639, 642, 710, 720, 852, 856, 963, 1065, 1070, 1136, 1278, 1284, 1420, 1440, 1605, 1704, 1712, 1926, 2130, 2140, 2272, 2556, 2568, 2840, 3195, 3210, 3408, 3424, 3852, 4260, 4280, 4815, 5112, 5136, 5680, 6390, 6420, 6816, 7597, 7704, 8520, 8560, 9630, 10224, 10272, 11360, 12780, 12840, 15194, 15408, 17040, 17120, 19260, 20448, 22791, 25560, 25680, 30388, 30816, 34080, 37985, 38520, 45582, 51120, 51360, 60776, 68373, 75970, 77040, 91164, 102240, 113955, 121552, 136746, 151940, 154080, 182328, 227910, 243104, 273492, 303880, 341865, 364656, 455820, 546984, 607760, 683730, 729312, 911640, 1093968, 1215520, 1367460, 1823280, 2187936, 2734920, 3646560, 5469840, 10939680]

約数ペア:

[(1, 10939680), (2, 5469840), (3, 3646560), (4, 2734920), (5, 2187936), (6, 1823280), (8, 1367460), (9, 1215520), (10, 1093968), (12, 911640), (15, 729312), (16, 683730), (18, 607760), (20, 546984), (24, 455820), (30, 364656), (32, 341865), (36, 303880), (40, 273492), (45, 243104), (48, 227910), (60, 182328), (71, 154080), (72, 151940), (80, 136746), (90, 121552), (96, 113955), (107, 102240), (120, 91164), (142, 77040), (144, 75970), (160, 68373), (180, 60776), (213, 51360), (214, 51120), (240, 45582), (284, 38520), (288, 37985), (321, 34080), (355, 30816), (360, 30388), (426, 25680), (428, 25560), (480, 22791), (535, 20448), (568, 19260), (639, 17120), (642, 17040), (710, 15408), (720, 15194), (852, 12840), (856, 12780), (963, 11360), (1065, 10272), (1070, 10224), (1136, 9630), (1278, 8560), (1284, 8520), (1420, 7704), (1440, 7597), (1605, 6816), (1704, 6420), (1712, 6390), (1926, 5680), (2130, 5136), (2140, 5112), (2272, 4815), (2556, 4280), (2568, 4260), (2840, 3852), (3195, 3424), (3210, 3408)]