144971640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12203}}^1$

素因数の和:12234

約数の個数: 128

約数和(自身を含む): 527212800

約数和(自身を除く): 382241160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 12203, 24406, 36609, 48812, 61015, 73218, 97624, 109827, 122030, 134233, 146436, 183045, 219654, 244060, 268466, 292872, 329481, 366090, 402699, 439308, 488120, 536932, 549135, 658962, 671165, 732180, 805398, 878616, 1073864, 1098270, 1208097, 1317924, 1342330, 1464360, 1610796, 1647405, 2013495, 2196540, 2416194, 2635848, 2684660, 3221592, 3294810, 3624291, 4026990, 4393080, 4832388, 5369320, 6040485, 6589620, 7248582, 8053980, 9664776, 12080970, 13179240, 14497164, 16107960, 18121455, 24161940, 28994328, 36242910, 48323880, 72485820, 144971640]

約数ペア:

[(1, 144971640), (2, 72485820), (3, 48323880), (4, 36242910), (5, 28994328), (6, 24161940), (8, 18121455), (9, 16107960), (10, 14497164), (11, 13179240), (12, 12080970), (15, 9664776), (18, 8053980), (20, 7248582), (22, 6589620), (24, 6040485), (27, 5369320), (30, 4832388), (33, 4393080), (36, 4026990), (40, 3624291), (44, 3294810), (45, 3221592), (54, 2684660), (55, 2635848), (60, 2416194), (66, 2196540), (72, 2013495), (88, 1647405), (90, 1610796), (99, 1464360), (108, 1342330), (110, 1317924), (120, 1208097), (132, 1098270), (135, 1073864), (165, 878616), (180, 805398), (198, 732180), (216, 671165), (220, 658962), (264, 549135), (270, 536932), (297, 488120), (330, 439308), (360, 402699), (396, 366090), (440, 329481), (495, 292872), (540, 268466), (594, 244060), (660, 219654), (792, 183045), (990, 146436), (1080, 134233), (1188, 122030), (1320, 109827), (1485, 97624), (1980, 73218), (2376, 61015), (2970, 48812), (3960, 36609), (5940, 24406), (11880, 12203)]