144969480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{499}}^1$

素因数の和:788

約数の個数: 128

約数和(自身を含む): 486000000

約数和(自身を除く): 341030520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 269, 270, 360, 499, 538, 540, 807, 998, 1076, 1080, 1345, 1497, 1614, 1996, 2152, 2421, 2495, 2690, 2994, 3228, 3992, 4035, 4491, 4842, 4990, 5380, 5988, 6456, 7263, 7485, 8070, 8982, 9684, 9980, 10760, 11976, 12105, 13473, 14526, 14970, 16140, 17964, 19368, 19960, 22455, 24210, 26946, 29052, 29940, 32280, 35928, 36315, 44910, 48420, 53892, 58104, 59880, 67365, 72630, 89820, 96840, 107784, 134231, 134730, 145260, 179640, 268462, 269460, 290520, 402693, 536924, 538920, 671155, 805386, 1073848, 1208079, 1342310, 1610772, 2013465, 2416158, 2684620, 3221544, 3624237, 4026930, 4832316, 5369240, 6040395, 7248474, 8053860, 9664632, 12080790, 14496948, 16107720, 18121185, 24161580, 28993896, 36242370, 48323160, 72484740, 144969480]

約数ペア:

[(1, 144969480), (2, 72484740), (3, 48323160), (4, 36242370), (5, 28993896), (6, 24161580), (8, 18121185), (9, 16107720), (10, 14496948), (12, 12080790), (15, 9664632), (18, 8053860), (20, 7248474), (24, 6040395), (27, 5369240), (30, 4832316), (36, 4026930), (40, 3624237), (45, 3221544), (54, 2684620), (60, 2416158), (72, 2013465), (90, 1610772), (108, 1342310), (120, 1208079), (135, 1073848), (180, 805386), (216, 671155), (269, 538920), (270, 536924), (360, 402693), (499, 290520), (538, 269460), (540, 268462), (807, 179640), (998, 145260), (1076, 134730), (1080, 134231), (1345, 107784), (1497, 96840), (1614, 89820), (1996, 72630), (2152, 67365), (2421, 59880), (2495, 58104), (2690, 53892), (2994, 48420), (3228, 44910), (3992, 36315), (4035, 35928), (4491, 32280), (4842, 29940), (4990, 29052), (5380, 26946), (5988, 24210), (6456, 22455), (7263, 19960), (7485, 19368), (8070, 17964), (8982, 16140), (9684, 14970), (9980, 14526), (10760, 13473), (11976, 12105)]