148821120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{3691}}^1$

素因数の和:3723

約数の個数: 192

約数和(自身を含む): 587471040

約数和(自身を除く): 438649920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 3691, 4032, 4480, 5040, 5760, 6720, 7382, 8064, 10080, 11073, 13440, 14764, 18455, 20160, 22146, 25837, 29528, 33219, 36910, 40320, 44292, 51674, 55365, 59056, 66438, 73820, 77511, 88584, 103348, 110730, 118112, 129185, 132876, 147640, 155022, 166095, 177168, 206696, 221460, 232533, 236224, 258370, 265752, 295280, 310044, 332190, 354336, 387555, 413392, 442920, 465066, 472448, 516740, 531504, 590560, 620088, 664380, 708672, 775110, 826784, 885840, 930132, 1033480, 1063008, 1162665, 1181120, 1240176, 1328760, 1417344, 1550220, 1653568, 1771680, 1860264, 2066960, 2126016, 2325330, 2362240, 2480352, 2657520, 3100440, 3307136, 3543360, 3720528, 4133920, 4252032, 4650660, 4960704, 5315040, 6200880, 7086720, 7441056, 8267840, 9301320, 9921408, 10630080, 12401760, 14882112, 16535680, 18602640, 21260160, 24803520, 29764224, 37205280, 49607040, 74410560, 148821120]

約数ペア:

[(1, 148821120), (2, 74410560), (3, 49607040), (4, 37205280), (5, 29764224), (6, 24803520), (7, 21260160), (8, 18602640), (9, 16535680), (10, 14882112), (12, 12401760), (14, 10630080), (15, 9921408), (16, 9301320), (18, 8267840), (20, 7441056), (21, 7086720), (24, 6200880), (28, 5315040), (30, 4960704), (32, 4650660), (35, 4252032), (36, 4133920), (40, 3720528), (42, 3543360), (45, 3307136), (48, 3100440), (56, 2657520), (60, 2480352), (63, 2362240), (64, 2325330), (70, 2126016), (72, 2066960), (80, 1860264), (84, 1771680), (90, 1653568), (96, 1550220), (105, 1417344), (112, 1328760), (120, 1240176), (126, 1181120), (128, 1162665), (140, 1063008), (144, 1033480), (160, 930132), (168, 885840), (180, 826784), (192, 775110), (210, 708672), (224, 664380), (240, 620088), (252, 590560), (280, 531504), (288, 516740), (315, 472448), (320, 465066), (336, 442920), (360, 413392), (384, 387555), (420, 354336), (448, 332190), (480, 310044), (504, 295280), (560, 265752), (576, 258370), (630, 236224), (640, 232533), (672, 221460), (720, 206696), (840, 177168), (896, 166095), (960, 155022), (1008, 147640), (1120, 132876), (1152, 129185), (1260, 118112), (1344, 110730), (1440, 103348), (1680, 88584), (1920, 77511), (2016, 73820), (2240, 66438), (2520, 59056), (2688, 55365), (2880, 51674), (3360, 44292), (3691, 40320), (4032, 36910), (4480, 33219), (5040, 29528), (5760, 25837), (6720, 22146), (7382, 20160), (8064, 18455), (10080, 14764), (11073, 13440)]