135746520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 256

約数和(自身を含む): 518676480

約数和(自身を除く): 382929960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 31, 35, 39, 40, 42, 52, 56, 60, 62, 65, 70, 78, 84, 91, 93, 104, 105, 120, 124, 130, 140, 155, 156, 168, 182, 186, 195, 210, 217, 248, 260, 273, 280, 310, 312, 364, 372, 390, 401, 403, 420, 434, 455, 465, 520, 546, 620, 651, 728, 744, 780, 802, 806, 840, 868, 910, 930, 1085, 1092, 1203, 1209, 1240, 1302, 1365, 1560, 1604, 1612, 1736, 1820, 1860, 2005, 2015, 2170, 2184, 2406, 2418, 2604, 2730, 2807, 2821, 3208, 3224, 3255, 3640, 3720, 4010, 4030, 4340, 4812, 4836, 5208, 5213, 5460, 5614, 5642, 6015, 6045, 6510, 8020, 8060, 8421, 8463, 8680, 9624, 9672, 10426, 10920, 11228, 11284, 12030, 12090, 12431, 13020, 14035, 14105, 15639, 16040, 16120, 16842, 16926, 20852, 22456, 22568, 24060, 24180, 24862, 26040, 26065, 28070, 28210, 31278, 33684, 33852, 36491, 37293, 41704, 42105, 42315, 48120, 48360, 49724, 52130, 56140, 56420, 62155, 62556, 67368, 67704, 72982, 74586, 78195, 84210, 84630, 87017, 99448, 104260, 109473, 112280, 112840, 124310, 125112, 145964, 149172, 156390, 161603, 168420, 169260, 174034, 182455, 186465, 208520, 218946, 248620, 261051, 291928, 298344, 312780, 323206, 336840, 338520, 348068, 364910, 372930, 435085, 437892, 484809, 497240, 522102, 547365, 625560, 646412, 696136, 729820, 745860, 808015, 870170, 875784, 969618, 1044204, 1094730, 1131221, 1292824, 1305255, 1459640, 1491720, 1616030, 1740340, 1939236, 2088408, 2189460, 2262442, 2424045, 2610510, 3232060, 3393663, 3480680, 3878472, 4378920, 4524884, 4848090, 5221020, 5656105, 6464120, 6787326, 9049768, 9696180, 10442040, 11312210, 13574652, 16968315, 19392360, 22624420, 27149304, 33936630, 45248840, 67873260, 135746520]

約数ペア:

[(1, 135746520), (2, 67873260), (3, 45248840), (4, 33936630), (5, 27149304), (6, 22624420), (7, 19392360), (8, 16968315), (10, 13574652), (12, 11312210), (13, 10442040), (14, 9696180), (15, 9049768), (20, 6787326), (21, 6464120), (24, 5656105), (26, 5221020), (28, 4848090), (30, 4524884), (31, 4378920), (35, 3878472), (39, 3480680), (40, 3393663), (42, 3232060), (52, 2610510), (56, 2424045), (60, 2262442), (62, 2189460), (65, 2088408), (70, 1939236), (78, 1740340), (84, 1616030), (91, 1491720), (93, 1459640), (104, 1305255), (105, 1292824), (120, 1131221), (124, 1094730), (130, 1044204), (140, 969618), (155, 875784), (156, 870170), (168, 808015), (182, 745860), (186, 729820), (195, 696136), (210, 646412), (217, 625560), (248, 547365), (260, 522102), (273, 497240), (280, 484809), (310, 437892), (312, 435085), (364, 372930), (372, 364910), (390, 348068), (401, 338520), (403, 336840), (420, 323206), (434, 312780), (455, 298344), (465, 291928), (520, 261051), (546, 248620), (620, 218946), (651, 208520), (728, 186465), (744, 182455), (780, 174034), (802, 169260), (806, 168420), (840, 161603), (868, 156390), (910, 149172), (930, 145964), (1085, 125112), (1092, 124310), (1203, 112840), (1209, 112280), (1240, 109473), (1302, 104260), (1365, 99448), (1560, 87017), (1604, 84630), (1612, 84210), (1736, 78195), (1820, 74586), (1860, 72982), (2005, 67704), (2015, 67368), (2170, 62556), (2184, 62155), (2406, 56420), (2418, 56140), (2604, 52130), (2730, 49724), (2807, 48360), (2821, 48120), (3208, 42315), (3224, 42105), (3255, 41704), (3640, 37293), (3720, 36491), (4010, 33852), (4030, 33684), (4340, 31278), (4812, 28210), (4836, 28070), (5208, 26065), (5213, 26040), (5460, 24862), (5614, 24180), (5642, 24060), (6015, 22568), (6045, 22456), (6510, 20852), (8020, 16926), (8060, 16842), (8421, 16120), (8463, 16040), (8680, 15639), (9624, 14105), (9672, 14035), (10426, 13020), (10920, 12431), (11228, 12090), (11284, 12030)]