340158720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8053}}^1$

素因数の和:8088

約数の個数: 144

約数和(自身を含む): 1185291072

約数和(自身を除く): 845132352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8053, 8448, 10560, 14080, 16106, 21120, 24159, 32212, 40265, 42240, 48318, 64424, 80530, 88583, 96636, 120795, 128848, 161060, 177166, 193272, 241590, 257696, 265749, 322120, 354332, 386544, 442915, 483180, 515392, 531498, 644240, 708664, 773088, 885830, 966360, 1030784, 1062996, 1288480, 1328745, 1417328, 1546176, 1771660, 1932720, 2061568, 2125992, 2576960, 2657490, 2834656, 3092352, 3543320, 3865440, 4251984, 5153920, 5314980, 5669312, 6184704, 7086640, 7730880, 8503968, 10307840, 10629960, 11338624, 14173280, 15461760, 17007936, 21259920, 22677248, 28346560, 30923520, 34015872, 42519840, 56693120, 68031744, 85039680, 113386240, 170079360, 340158720]

約数ペア:

[(1, 340158720), (2, 170079360), (3, 113386240), (4, 85039680), (5, 68031744), (6, 56693120), (8, 42519840), (10, 34015872), (11, 30923520), (12, 28346560), (15, 22677248), (16, 21259920), (20, 17007936), (22, 15461760), (24, 14173280), (30, 11338624), (32, 10629960), (33, 10307840), (40, 8503968), (44, 7730880), (48, 7086640), (55, 6184704), (60, 5669312), (64, 5314980), (66, 5153920), (80, 4251984), (88, 3865440), (96, 3543320), (110, 3092352), (120, 2834656), (128, 2657490), (132, 2576960), (160, 2125992), (165, 2061568), (176, 1932720), (192, 1771660), (220, 1546176), (240, 1417328), (256, 1328745), (264, 1288480), (320, 1062996), (330, 1030784), (352, 966360), (384, 885830), (440, 773088), (480, 708664), (528, 644240), (640, 531498), (660, 515392), (704, 483180), (768, 442915), (880, 386544), (960, 354332), (1056, 322120), (1280, 265749), (1320, 257696), (1408, 241590), (1760, 193272), (1920, 177166), (2112, 161060), (2640, 128848), (2816, 120795), (3520, 96636), (3840, 88583), (4224, 80530), (5280, 64424), (7040, 48318), (8053, 42240), (8448, 40265), (10560, 32212), (14080, 24159), (16106, 21120)]