149845920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:332

約数の個数: 288

約数和(自身を含む): 575019648

約数和(自身を除く): 425173728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 96, 98, 105, 112, 115, 120, 138, 140, 147, 160, 161, 168, 184, 196, 210, 224, 230, 240, 245, 276, 277, 280, 294, 322, 336, 345, 368, 392, 420, 460, 480, 483, 490, 552, 554, 560, 588, 644, 672, 690, 735, 736, 784, 805, 831, 840, 920, 966, 980, 1104, 1108, 1120, 1127, 1176, 1288, 1380, 1385, 1470, 1568, 1610, 1662, 1680, 1840, 1932, 1939, 1960, 2208, 2216, 2254, 2352, 2415, 2576, 2760, 2770, 2940, 3220, 3324, 3360, 3381, 3680, 3864, 3878, 3920, 4155, 4432, 4508, 4704, 4830, 5152, 5520, 5540, 5635, 5817, 5880, 6371, 6440, 6648, 6762, 7728, 7756, 7840, 8310, 8864, 9016, 9660, 9695, 11040, 11080, 11270, 11634, 11760, 12742, 12880, 13296, 13524, 13573, 15456, 15512, 16620, 16905, 18032, 19113, 19320, 19390, 22160, 22540, 23268, 23520, 25484, 25760, 26592, 27048, 27146, 29085, 31024, 31855, 33240, 33810, 36064, 38226, 38640, 38780, 40719, 44320, 44597, 45080, 46536, 50968, 54096, 54292, 58170, 62048, 63710, 66480, 67620, 67865, 76452, 77280, 77560, 81438, 89194, 90160, 93072, 95565, 101936, 108192, 108584, 116340, 127420, 132960, 133791, 135240, 135730, 152904, 155120, 162876, 178388, 180320, 186144, 191130, 203595, 203872, 217168, 222985, 232680, 254840, 267582, 270480, 271460, 305808, 310240, 312179, 325752, 356776, 382260, 407190, 434336, 445970, 465360, 509680, 535164, 540960, 542920, 611616, 624358, 651504, 668955, 713552, 764520, 814380, 891940, 930720, 936537, 1019360, 1070328, 1085840, 1248716, 1303008, 1337910, 1427104, 1529040, 1560895, 1628760, 1783880, 1873074, 2140656, 2171680, 2497432, 2675820, 3058080, 3121790, 3257520, 3567760, 3746148, 4281312, 4682685, 4994864, 5351640, 6243580, 6515040, 7135520, 7492296, 9365370, 9989728, 10703280, 12487160, 14984592, 18730740, 21406560, 24974320, 29969184, 37461480, 49948640, 74922960, 149845920]

約数ペア:

[(1, 149845920), (2, 74922960), (3, 49948640), (4, 37461480), (5, 29969184), (6, 24974320), (7, 21406560), (8, 18730740), (10, 14984592), (12, 12487160), (14, 10703280), (15, 9989728), (16, 9365370), (20, 7492296), (21, 7135520), (23, 6515040), (24, 6243580), (28, 5351640), (30, 4994864), (32, 4682685), (35, 4281312), (40, 3746148), (42, 3567760), (46, 3257520), (48, 3121790), (49, 3058080), (56, 2675820), (60, 2497432), (69, 2171680), (70, 2140656), (80, 1873074), (84, 1783880), (92, 1628760), (96, 1560895), (98, 1529040), (105, 1427104), (112, 1337910), (115, 1303008), (120, 1248716), (138, 1085840), (140, 1070328), (147, 1019360), (160, 936537), (161, 930720), (168, 891940), (184, 814380), (196, 764520), (210, 713552), (224, 668955), (230, 651504), (240, 624358), (245, 611616), (276, 542920), (277, 540960), (280, 535164), (294, 509680), (322, 465360), (336, 445970), (345, 434336), (368, 407190), (392, 382260), (420, 356776), (460, 325752), (480, 312179), (483, 310240), (490, 305808), (552, 271460), (554, 270480), (560, 267582), (588, 254840), (644, 232680), (672, 222985), (690, 217168), (735, 203872), (736, 203595), (784, 191130), (805, 186144), (831, 180320), (840, 178388), (920, 162876), (966, 155120), (980, 152904), (1104, 135730), (1108, 135240), (1120, 133791), (1127, 132960), (1176, 127420), (1288, 116340), (1380, 108584), (1385, 108192), (1470, 101936), (1568, 95565), (1610, 93072), (1662, 90160), (1680, 89194), (1840, 81438), (1932, 77560), (1939, 77280), (1960, 76452), (2208, 67865), (2216, 67620), (2254, 66480), (2352, 63710), (2415, 62048), (2576, 58170), (2760, 54292), (2770, 54096), (2940, 50968), (3220, 46536), (3324, 45080), (3360, 44597), (3381, 44320), (3680, 40719), (3864, 38780), (3878, 38640), (3920, 38226), (4155, 36064), (4432, 33810), (4508, 33240), (4704, 31855), (4830, 31024), (5152, 29085), (5520, 27146), (5540, 27048), (5635, 26592), (5817, 25760), (5880, 25484), (6371, 23520), (6440, 23268), (6648, 22540), (6762, 22160), (7728, 19390), (7756, 19320), (7840, 19113), (8310, 18032), (8864, 16905), (9016, 16620), (9660, 15512), (9695, 15456), (11040, 13573), (11080, 13524), (11270, 13296), (11634, 12880), (11760, 12742)]