126678480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 418473216

約数和(自身を除く): 291794736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 53, 60, 69, 80, 92, 106, 115, 120, 138, 159, 184, 212, 230, 240, 265, 276, 318, 345, 368, 424, 433, 460, 530, 552, 636, 690, 795, 848, 866, 920, 1060, 1104, 1219, 1272, 1299, 1380, 1590, 1732, 1840, 2120, 2165, 2438, 2544, 2598, 2760, 3180, 3464, 3657, 4240, 4330, 4876, 5196, 5520, 6095, 6360, 6495, 6928, 7314, 8660, 9752, 9959, 10392, 12190, 12720, 12990, 14628, 17320, 18285, 19504, 19918, 20784, 22949, 24380, 25980, 29256, 29877, 34640, 36570, 39836, 45898, 48760, 49795, 51960, 58512, 59754, 68847, 73140, 79672, 91796, 97520, 99590, 103920, 114745, 119508, 137694, 146280, 149385, 159344, 183592, 199180, 229490, 239016, 275388, 292560, 298770, 344235, 367184, 398360, 458980, 478032, 527827, 550776, 597540, 688470, 796720, 917960, 1055654, 1101552, 1195080, 1376940, 1583481, 1835920, 2111308, 2390160, 2639135, 2753880, 3166962, 4222616, 5278270, 5507760, 6333924, 7917405, 8445232, 10556540, 12667848, 15834810, 21113080, 25335696, 31669620, 42226160, 63339240, 126678480]

約数ペア:

[(1, 126678480), (2, 63339240), (3, 42226160), (4, 31669620), (5, 25335696), (6, 21113080), (8, 15834810), (10, 12667848), (12, 10556540), (15, 8445232), (16, 7917405), (20, 6333924), (23, 5507760), (24, 5278270), (30, 4222616), (40, 3166962), (46, 2753880), (48, 2639135), (53, 2390160), (60, 2111308), (69, 1835920), (80, 1583481), (92, 1376940), (106, 1195080), (115, 1101552), (120, 1055654), (138, 917960), (159, 796720), (184, 688470), (212, 597540), (230, 550776), (240, 527827), (265, 478032), (276, 458980), (318, 398360), (345, 367184), (368, 344235), (424, 298770), (433, 292560), (460, 275388), (530, 239016), (552, 229490), (636, 199180), (690, 183592), (795, 159344), (848, 149385), (866, 146280), (920, 137694), (1060, 119508), (1104, 114745), (1219, 103920), (1272, 99590), (1299, 97520), (1380, 91796), (1590, 79672), (1732, 73140), (1840, 68847), (2120, 59754), (2165, 58512), (2438, 51960), (2544, 49795), (2598, 48760), (2760, 45898), (3180, 39836), (3464, 36570), (3657, 34640), (4240, 29877), (4330, 29256), (4876, 25980), (5196, 24380), (5520, 22949), (6095, 20784), (6360, 19918), (6495, 19504), (6928, 18285), (7314, 17320), (8660, 14628), (9752, 12990), (9959, 12720), (10392, 12190)]