146264820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 476872704

約数和(自身を除く): 330607884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 31, 39, 46, 52, 60, 62, 65, 69, 78, 92, 93, 115, 124, 130, 138, 155, 156, 186, 195, 230, 260, 263, 276, 299, 310, 345, 372, 390, 403, 460, 465, 526, 598, 620, 690, 713, 780, 789, 806, 897, 930, 1052, 1196, 1209, 1315, 1380, 1426, 1495, 1578, 1612, 1794, 1860, 2015, 2139, 2418, 2630, 2852, 2990, 3156, 3419, 3565, 3588, 3945, 4030, 4278, 4485, 4836, 5260, 5980, 6045, 6049, 6838, 7130, 7890, 8060, 8153, 8556, 8970, 9269, 10257, 10695, 12090, 12098, 13676, 14260, 15780, 16306, 17095, 17940, 18147, 18538, 20514, 21390, 24180, 24196, 24459, 27807, 30245, 32612, 34190, 36294, 37076, 40765, 41028, 42780, 46345, 48918, 51285, 55614, 60490, 68380, 72588, 78637, 81530, 90735, 92690, 97836, 102570, 105989, 111228, 120980, 122295, 139035, 157274, 163060, 181470, 185380, 187519, 205140, 211978, 235911, 244590, 278070, 314548, 317967, 362940, 375038, 393185, 423956, 471822, 489180, 529945, 556140, 562557, 635934, 750076, 786370, 937595, 943644, 1059890, 1125114, 1179555, 1271868, 1572740, 1589835, 1875190, 2119780, 2250228, 2359110, 2437747, 2812785, 3179670, 3750380, 4718220, 4875494, 5625570, 6359340, 7313241, 9750988, 11251140, 12188735, 14626482, 24377470, 29252964, 36566205, 48754940, 73132410, 146264820]

約数ペア:

[(1, 146264820), (2, 73132410), (3, 48754940), (4, 36566205), (5, 29252964), (6, 24377470), (10, 14626482), (12, 12188735), (13, 11251140), (15, 9750988), (20, 7313241), (23, 6359340), (26, 5625570), (30, 4875494), (31, 4718220), (39, 3750380), (46, 3179670), (52, 2812785), (60, 2437747), (62, 2359110), (65, 2250228), (69, 2119780), (78, 1875190), (92, 1589835), (93, 1572740), (115, 1271868), (124, 1179555), (130, 1125114), (138, 1059890), (155, 943644), (156, 937595), (186, 786370), (195, 750076), (230, 635934), (260, 562557), (263, 556140), (276, 529945), (299, 489180), (310, 471822), (345, 423956), (372, 393185), (390, 375038), (403, 362940), (460, 317967), (465, 314548), (526, 278070), (598, 244590), (620, 235911), (690, 211978), (713, 205140), (780, 187519), (789, 185380), (806, 181470), (897, 163060), (930, 157274), (1052, 139035), (1196, 122295), (1209, 120980), (1315, 111228), (1380, 105989), (1426, 102570), (1495, 97836), (1578, 92690), (1612, 90735), (1794, 81530), (1860, 78637), (2015, 72588), (2139, 68380), (2418, 60490), (2630, 55614), (2852, 51285), (2990, 48918), (3156, 46345), (3419, 42780), (3565, 41028), (3588, 40765), (3945, 37076), (4030, 36294), (4278, 34190), (4485, 32612), (4836, 30245), (5260, 27807), (5980, 24459), (6045, 24196), (6049, 24180), (6838, 21390), (7130, 20514), (7890, 18538), (8060, 18147), (8153, 17940), (8556, 17095), (8970, 16306), (9269, 15780), (10257, 14260), (10695, 13676), (12090, 12098)]