149119080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:851

約数の個数: 128

約数和(自身を含む): 491598720

約数和(自身を除く): 342479640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 173, 220, 264, 330, 346, 440, 519, 653, 660, 692, 865, 1038, 1306, 1320, 1384, 1730, 1903, 1959, 2076, 2595, 2612, 3265, 3460, 3806, 3918, 4152, 5190, 5224, 5709, 6530, 6920, 7183, 7612, 7836, 9515, 9795, 10380, 11418, 13060, 14366, 15224, 15672, 19030, 19590, 20760, 21549, 22836, 26120, 28545, 28732, 35915, 38060, 39180, 43098, 45672, 57090, 57464, 71830, 76120, 78360, 86196, 107745, 112969, 114180, 143660, 172392, 215490, 225938, 228360, 287320, 338907, 430980, 451876, 564845, 677814, 861960, 903752, 1129690, 1242659, 1355628, 1694535, 2259380, 2485318, 2711256, 3389070, 3727977, 4518760, 4970636, 6213295, 6778140, 7455954, 9941272, 12426590, 13556280, 14911908, 18639885, 24853180, 29823816, 37279770, 49706360, 74559540, 149119080]

約数ペア:

[(1, 149119080), (2, 74559540), (3, 49706360), (4, 37279770), (5, 29823816), (6, 24853180), (8, 18639885), (10, 14911908), (11, 13556280), (12, 12426590), (15, 9941272), (20, 7455954), (22, 6778140), (24, 6213295), (30, 4970636), (33, 4518760), (40, 3727977), (44, 3389070), (55, 2711256), (60, 2485318), (66, 2259380), (88, 1694535), (110, 1355628), (120, 1242659), (132, 1129690), (165, 903752), (173, 861960), (220, 677814), (264, 564845), (330, 451876), (346, 430980), (440, 338907), (519, 287320), (653, 228360), (660, 225938), (692, 215490), (865, 172392), (1038, 143660), (1306, 114180), (1320, 112969), (1384, 107745), (1730, 86196), (1903, 78360), (1959, 76120), (2076, 71830), (2595, 57464), (2612, 57090), (3265, 45672), (3460, 43098), (3806, 39180), (3918, 38060), (4152, 35915), (5190, 28732), (5224, 28545), (5709, 26120), (6530, 22836), (6920, 21549), (7183, 20760), (7612, 19590), (7836, 19030), (9515, 15672), (9795, 15224), (10380, 14366), (11418, 13060)]