133523640

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 224

約数和(自身を含む): 476110800

約数和(自身を除く): 342587160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 241, 243, 270, 285, 324, 342, 360, 380, 405, 456, 482, 486, 513, 540, 570, 648, 684, 723, 729, 760, 810, 855, 964, 972, 1026, 1080, 1140, 1205, 1215, 1368, 1446, 1458, 1539, 1620, 1710, 1928, 1944, 2052, 2169, 2280, 2410, 2430, 2565, 2892, 2916, 3078, 3240, 3420, 3615, 3645, 4104, 4338, 4579, 4617, 4820, 4860, 5130, 5784, 5832, 6156, 6507, 6840, 7230, 7290, 7695, 8676, 9158, 9234, 9640, 9720, 10260, 10845, 12312, 13014, 13737, 13851, 14460, 14580, 15390, 17352, 18316, 18468, 19521, 20520, 21690, 22895, 23085, 26028, 27474, 27702, 28920, 29160, 30780, 32535, 36632, 36936, 39042, 41211, 43380, 45790, 46170, 52056, 54948, 55404, 58563, 61560, 65070, 68685, 69255, 78084, 82422, 86760, 91580, 92340, 97605, 109896, 110808, 117126, 123633, 130140, 137370, 138510, 156168, 164844, 175689, 183160, 184680, 195210, 206055, 234252, 247266, 260280, 274740, 277020, 292815, 329688, 351378, 370899, 390420, 412110, 468504, 494532, 549480, 554040, 585630, 618165, 702756, 741798, 780840, 824220, 878445, 989064, 1112697, 1171260, 1236330, 1405512, 1483596, 1648440, 1756890, 1854495, 2225394, 2342520, 2472660, 2967192, 3338091, 3513780, 3708990, 4450788, 4945320, 5563485, 6676182, 7027560, 7417980, 8901576, 11126970, 13352364, 14835960, 16690455, 22253940, 26704728, 33380910, 44507880, 66761820, 133523640]

約数ペア:

[(1, 133523640), (2, 66761820), (3, 44507880), (4, 33380910), (5, 26704728), (6, 22253940), (8, 16690455), (9, 14835960), (10, 13352364), (12, 11126970), (15, 8901576), (18, 7417980), (19, 7027560), (20, 6676182), (24, 5563485), (27, 4945320), (30, 4450788), (36, 3708990), (38, 3513780), (40, 3338091), (45, 2967192), (54, 2472660), (57, 2342520), (60, 2225394), (72, 1854495), (76, 1756890), (81, 1648440), (90, 1483596), (95, 1405512), (108, 1236330), (114, 1171260), (120, 1112697), (135, 989064), (152, 878445), (162, 824220), (171, 780840), (180, 741798), (190, 702756), (216, 618165), (228, 585630), (241, 554040), (243, 549480), (270, 494532), (285, 468504), (324, 412110), (342, 390420), (360, 370899), (380, 351378), (405, 329688), (456, 292815), (482, 277020), (486, 274740), (513, 260280), (540, 247266), (570, 234252), (648, 206055), (684, 195210), (723, 184680), (729, 183160), (760, 175689), (810, 164844), (855, 156168), (964, 138510), (972, 137370), (1026, 130140), (1080, 123633), (1140, 117126), (1205, 110808), (1215, 109896), (1368, 97605), (1446, 92340), (1458, 91580), (1539, 86760), (1620, 82422), (1710, 78084), (1928, 69255), (1944, 68685), (2052, 65070), (2169, 61560), (2280, 58563), (2410, 55404), (2430, 54948), (2565, 52056), (2892, 46170), (2916, 45790), (3078, 43380), (3240, 41211), (3420, 39042), (3615, 36936), (3645, 36632), (4104, 32535), (4338, 30780), (4579, 29160), (4617, 28920), (4820, 27702), (4860, 27474), (5130, 26028), (5784, 23085), (5832, 22895), (6156, 21690), (6507, 20520), (6840, 19521), (7230, 18468), (7290, 18316), (7695, 17352), (8676, 15390), (9158, 14580), (9234, 14460), (9640, 13851), (9720, 13737), (10260, 13014), (10845, 12312)]