339298740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^2$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 1156397760

約数和(自身を除く): 817099020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 239, 270, 297, 330, 396, 478, 495, 540, 594, 660, 717, 956, 990, 1188, 1195, 1434, 1485, 1980, 2151, 2390, 2629, 2868, 2970, 3585, 4302, 4780, 5258, 5940, 6453, 7170, 7887, 8604, 10516, 10755, 12906, 13145, 14340, 15774, 21510, 23661, 25812, 26290, 31548, 32265, 39435, 43020, 47322, 52580, 57121, 64530, 70983, 78870, 94644, 114242, 118305, 129060, 141966, 157740, 171363, 228484, 236610, 283932, 285605, 342726, 354915, 473220, 514089, 571210, 628331, 685452, 709830, 856815, 1028178, 1142420, 1256662, 1419660, 1542267, 1713630, 1884993, 2056356, 2513324, 2570445, 3084534, 3141655, 3427260, 3769986, 5140890, 5654979, 6169068, 6283310, 7539972, 7711335, 9424965, 10281780, 11309958, 12566620, 15422670, 16964937, 18849930, 22619916, 28274895, 30845340, 33929874, 37699860, 56549790, 67859748, 84824685, 113099580, 169649370, 339298740]

約数ペア:

[(1, 339298740), (2, 169649370), (3, 113099580), (4, 84824685), (5, 67859748), (6, 56549790), (9, 37699860), (10, 33929874), (11, 30845340), (12, 28274895), (15, 22619916), (18, 18849930), (20, 16964937), (22, 15422670), (27, 12566620), (30, 11309958), (33, 10281780), (36, 9424965), (44, 7711335), (45, 7539972), (54, 6283310), (55, 6169068), (60, 5654979), (66, 5140890), (90, 3769986), (99, 3427260), (108, 3141655), (110, 3084534), (132, 2570445), (135, 2513324), (165, 2056356), (180, 1884993), (198, 1713630), (220, 1542267), (239, 1419660), (270, 1256662), (297, 1142420), (330, 1028178), (396, 856815), (478, 709830), (495, 685452), (540, 628331), (594, 571210), (660, 514089), (717, 473220), (956, 354915), (990, 342726), (1188, 285605), (1195, 283932), (1434, 236610), (1485, 228484), (1980, 171363), (2151, 157740), (2390, 141966), (2629, 129060), (2868, 118305), (2970, 114242), (3585, 94644), (4302, 78870), (4780, 70983), (5258, 64530), (5940, 57121), (6453, 52580), (7170, 47322), (7887, 43020), (8604, 39435), (10516, 32265), (10755, 31548), (12906, 26290), (13145, 25812), (14340, 23661), (15774, 21510)]