130497840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16477}}^1$

素因数の和:16507

約数の個数: 120

約数和(自身を含む): 478125648

約数和(自身を除く): 347627808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 16477, 32954, 49431, 65908, 82385, 98862, 131816, 148293, 164770, 181247, 197724, 247155, 263632, 296586, 329540, 362494, 395448, 494310, 543741, 593172, 659080, 724988, 741465, 790896, 906235, 988620, 1087482, 1186344, 1318160, 1449976, 1482930, 1631223, 1812470, 1977240, 2174964, 2372688, 2718705, 2899952, 2965860, 3262446, 3624940, 3954480, 4349928, 5437410, 5931720, 6524892, 7249880, 8156115, 8699856, 10874820, 11863440, 13049784, 14499760, 16312230, 21749640, 26099568, 32624460, 43499280, 65248920, 130497840]

約数ペア:

[(1, 130497840), (2, 65248920), (3, 43499280), (4, 32624460), (5, 26099568), (6, 21749640), (8, 16312230), (9, 14499760), (10, 13049784), (11, 11863440), (12, 10874820), (15, 8699856), (16, 8156115), (18, 7249880), (20, 6524892), (22, 5931720), (24, 5437410), (30, 4349928), (33, 3954480), (36, 3624940), (40, 3262446), (44, 2965860), (45, 2899952), (48, 2718705), (55, 2372688), (60, 2174964), (66, 1977240), (72, 1812470), (80, 1631223), (88, 1482930), (90, 1449976), (99, 1318160), (110, 1186344), (120, 1087482), (132, 988620), (144, 906235), (165, 790896), (176, 741465), (180, 724988), (198, 659080), (220, 593172), (240, 543741), (264, 494310), (330, 395448), (360, 362494), (396, 329540), (440, 296586), (495, 263632), (528, 247155), (660, 197724), (720, 181247), (792, 164770), (880, 148293), (990, 131816), (1320, 98862), (1584, 82385), (1980, 65908), (2640, 49431), (3960, 32954), (7920, 16477)]