146047440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1129}}^1$

素因数の和:1170

約数の個数: 240

約数和(自身を含む): 575052480

約数和(自身を除く): 429005040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 735, 770, 784, 840, 880, 924, 980, 1078, 1129, 1155, 1176, 1232, 1320, 1470, 1540, 1617, 1680, 1848, 1960, 2156, 2258, 2310, 2352, 2640, 2695, 2940, 3080, 3234, 3387, 3696, 3920, 4312, 4516, 4620, 5390, 5645, 5880, 6160, 6468, 6774, 7903, 8085, 8624, 9032, 9240, 10780, 11290, 11760, 12419, 12936, 13548, 15806, 16170, 16935, 18064, 18480, 21560, 22580, 23709, 24838, 25872, 27096, 31612, 32340, 33870, 37257, 39515, 43120, 45160, 47418, 49676, 54192, 55321, 62095, 63224, 64680, 67740, 74514, 79030, 86933, 90320, 94836, 99352, 110642, 118545, 124190, 126448, 129360, 135480, 149028, 158060, 165963, 173866, 186285, 189672, 198704, 221284, 237090, 248380, 260799, 270960, 276605, 298056, 316120, 331926, 347732, 372570, 379344, 434665, 442568, 474180, 496760, 521598, 553210, 596112, 608531, 632240, 663852, 695464, 745140, 829815, 869330, 885136, 948360, 993520, 1043196, 1106420, 1217062, 1303995, 1327704, 1390928, 1490280, 1659630, 1738660, 1825593, 1896720, 2086392, 2212840, 2434124, 2607990, 2655408, 2980560, 3042655, 3319260, 3477320, 3651186, 4172784, 4425680, 4868248, 5215980, 6085310, 6638520, 6954640, 7302372, 9127965, 9736496, 10431960, 12170620, 13277040, 14604744, 18255930, 20863920, 24341240, 29209488, 36511860, 48682480, 73023720, 146047440]

約数ペア:

[(1, 146047440), (2, 73023720), (3, 48682480), (4, 36511860), (5, 29209488), (6, 24341240), (7, 20863920), (8, 18255930), (10, 14604744), (11, 13277040), (12, 12170620), (14, 10431960), (15, 9736496), (16, 9127965), (20, 7302372), (21, 6954640), (22, 6638520), (24, 6085310), (28, 5215980), (30, 4868248), (33, 4425680), (35, 4172784), (40, 3651186), (42, 3477320), (44, 3319260), (48, 3042655), (49, 2980560), (55, 2655408), (56, 2607990), (60, 2434124), (66, 2212840), (70, 2086392), (77, 1896720), (80, 1825593), (84, 1738660), (88, 1659630), (98, 1490280), (105, 1390928), (110, 1327704), (112, 1303995), (120, 1217062), (132, 1106420), (140, 1043196), (147, 993520), (154, 948360), (165, 885136), (168, 869330), (176, 829815), (196, 745140), (210, 695464), (220, 663852), (231, 632240), (240, 608531), (245, 596112), (264, 553210), (280, 521598), (294, 496760), (308, 474180), (330, 442568), (336, 434665), (385, 379344), (392, 372570), (420, 347732), (440, 331926), (462, 316120), (490, 298056), (528, 276605), (539, 270960), (560, 260799), (588, 248380), (616, 237090), (660, 221284), (735, 198704), (770, 189672), (784, 186285), (840, 173866), (880, 165963), (924, 158060), (980, 149028), (1078, 135480), (1129, 129360), (1155, 126448), (1176, 124190), (1232, 118545), (1320, 110642), (1470, 99352), (1540, 94836), (1617, 90320), (1680, 86933), (1848, 79030), (1960, 74514), (2156, 67740), (2258, 64680), (2310, 63224), (2352, 62095), (2640, 55321), (2695, 54192), (2940, 49676), (3080, 47418), (3234, 45160), (3387, 43120), (3696, 39515), (3920, 37257), (4312, 33870), (4516, 32340), (4620, 31612), (5390, 27096), (5645, 25872), (5880, 24838), (6160, 23709), (6468, 22580), (6774, 21560), (7903, 18480), (8085, 18064), (8624, 16935), (9032, 16170), (9240, 15806), (10780, 13548), (11290, 12936), (11760, 12419)]