1453648680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40787}}^1$

素因数の和:40821

約数の個数: 160

約数和(自身を含む): 5330175840

約数和(自身を除く): 3876527160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11880, 17820, 35640, 40787, 81574, 122361, 163148, 203935, 244722, 326296, 367083, 407870, 448657, 489444, 611805, 734166, 815740, 897314, 978888, 1101249, 1223610, 1345971, 1468332, 1631480, 1794628, 1835415, 2202498, 2243285, 2447220, 2691942, 2936664, 3303747, 3589256, 3670830, 4037913, 4404996, 4486570, 4894440, 5383884, 5506245, 6607494, 6729855, 7341660, 8075826, 8809992, 8973140, 10767768, 11012490, 12113739, 13214988, 13459710, 14683320, 16151652, 16518735, 17946280, 20189565, 22024980, 24227478, 26429976, 26919420, 32303304, 33037470, 36341217, 40379130, 44049960, 48454956, 53838840, 60568695, 66074940, 72682434, 80758260, 96909912, 121137390, 132149880, 145364868, 161516520, 181706085, 242274780, 290729736, 363412170, 484549560, 726824340, 1453648680]

約数ペア:

[(1, 1453648680), (2, 726824340), (3, 484549560), (4, 363412170), (5, 290729736), (6, 242274780), (8, 181706085), (9, 161516520), (10, 145364868), (11, 132149880), (12, 121137390), (15, 96909912), (18, 80758260), (20, 72682434), (22, 66074940), (24, 60568695), (27, 53838840), (30, 48454956), (33, 44049960), (36, 40379130), (40, 36341217), (44, 33037470), (45, 32303304), (54, 26919420), (55, 26429976), (60, 24227478), (66, 22024980), (72, 20189565), (81, 17946280), (88, 16518735), (90, 16151652), (99, 14683320), (108, 13459710), (110, 13214988), (120, 12113739), (132, 11012490), (135, 10767768), (162, 8973140), (165, 8809992), (180, 8075826), (198, 7341660), (216, 6729855), (220, 6607494), (264, 5506245), (270, 5383884), (297, 4894440), (324, 4486570), (330, 4404996), (360, 4037913), (396, 3670830), (405, 3589256), (440, 3303747), (495, 2936664), (540, 2691942), (594, 2447220), (648, 2243285), (660, 2202498), (792, 1835415), (810, 1794628), (891, 1631480), (990, 1468332), (1080, 1345971), (1188, 1223610), (1320, 1101249), (1485, 978888), (1620, 897314), (1782, 815740), (1980, 734166), (2376, 611805), (2970, 489444), (3240, 448657), (3564, 407870), (3960, 367083), (4455, 326296), (5940, 244722), (7128, 203935), (8910, 163148), (11880, 122361), (17820, 81574), (35640, 40787)]