1195710720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3083}}^1$

素因数の和:3208

約数の個数: 144

約数和(自身を含む): 3857861952

約数和(自身を除く): 2662151232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 128, 160, 192, 202, 240, 256, 303, 320, 384, 404, 480, 505, 606, 640, 768, 808, 960, 1010, 1212, 1280, 1515, 1616, 1920, 2020, 2424, 3030, 3083, 3232, 3840, 4040, 4848, 6060, 6166, 6464, 8080, 9249, 9696, 12120, 12332, 12928, 15415, 16160, 18498, 19392, 24240, 24664, 25856, 30830, 32320, 36996, 38784, 46245, 48480, 49328, 61660, 64640, 73992, 77568, 92490, 96960, 98656, 123320, 129280, 147984, 184980, 193920, 197312, 246640, 295968, 311383, 369960, 387840, 394624, 493280, 591936, 622766, 739920, 789248, 934149, 986560, 1183872, 1245532, 1479840, 1556915, 1868298, 1973120, 2367744, 2491064, 2959680, 3113830, 3736596, 3946240, 4670745, 4982128, 5919360, 6227660, 7473192, 9341490, 9964256, 11838720, 12455320, 14946384, 18682980, 19928512, 24910640, 29892768, 37365960, 39857024, 49821280, 59785536, 74731920, 79714048, 99642560, 119571072, 149463840, 199285120, 239142144, 298927680, 398570240, 597855360, 1195710720]

約数ペア:

[(1, 1195710720), (2, 597855360), (3, 398570240), (4, 298927680), (5, 239142144), (6, 199285120), (8, 149463840), (10, 119571072), (12, 99642560), (15, 79714048), (16, 74731920), (20, 59785536), (24, 49821280), (30, 39857024), (32, 37365960), (40, 29892768), (48, 24910640), (60, 19928512), (64, 18682980), (80, 14946384), (96, 12455320), (101, 11838720), (120, 9964256), (128, 9341490), (160, 7473192), (192, 6227660), (202, 5919360), (240, 4982128), (256, 4670745), (303, 3946240), (320, 3736596), (384, 3113830), (404, 2959680), (480, 2491064), (505, 2367744), (606, 1973120), (640, 1868298), (768, 1556915), (808, 1479840), (960, 1245532), (1010, 1183872), (1212, 986560), (1280, 934149), (1515, 789248), (1616, 739920), (1920, 622766), (2020, 591936), (2424, 493280), (3030, 394624), (3083, 387840), (3232, 369960), (3840, 311383), (4040, 295968), (4848, 246640), (6060, 197312), (6166, 193920), (6464, 184980), (8080, 147984), (9249, 129280), (9696, 123320), (12120, 98656), (12332, 96960), (12928, 92490), (15415, 77568), (16160, 73992), (18498, 64640), (19392, 61660), (24240, 49328), (24664, 48480), (25856, 46245), (30830, 38784), (32320, 36996)]