119843640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2546

約数の個数: 192

約数和(自身を含む): 468748800

約数和(自身を除く): 348905160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2503, 2520, 2660, 3192, 3420, 3990, 4788, 5006, 5320, 5985, 6840, 7509, 7980, 9576, 10012, 11970, 12515, 15018, 15960, 17521, 20024, 22527, 23940, 25030, 30036, 35042, 37545, 45054, 47557, 47880, 50060, 52563, 60072, 70084, 75090, 87605, 90108, 95114, 100120, 105126, 112635, 140168, 142671, 150180, 157689, 175210, 180216, 190228, 210252, 225270, 237785, 262815, 285342, 300360, 315378, 332899, 350420, 380456, 420504, 428013, 450540, 475570, 525630, 570684, 630756, 665798, 700840, 713355, 788445, 856026, 901080, 951140, 998697, 1051260, 1141368, 1261512, 1331596, 1426710, 1576890, 1664495, 1712052, 1902280, 1997394, 2102520, 2140065, 2663192, 2853420, 2996091, 3153780, 3328990, 3424104, 3994788, 4280130, 4993485, 5706840, 5992182, 6307560, 6657980, 7989576, 8560260, 9986970, 11984364, 13315960, 14980455, 17120520, 19973940, 23968728, 29960910, 39947880, 59921820, 119843640]

約数ペア:

[(1, 119843640), (2, 59921820), (3, 39947880), (4, 29960910), (5, 23968728), (6, 19973940), (7, 17120520), (8, 14980455), (9, 13315960), (10, 11984364), (12, 9986970), (14, 8560260), (15, 7989576), (18, 6657980), (19, 6307560), (20, 5992182), (21, 5706840), (24, 4993485), (28, 4280130), (30, 3994788), (35, 3424104), (36, 3328990), (38, 3153780), (40, 2996091), (42, 2853420), (45, 2663192), (56, 2140065), (57, 2102520), (60, 1997394), (63, 1902280), (70, 1712052), (72, 1664495), (76, 1576890), (84, 1426710), (90, 1331596), (95, 1261512), (105, 1141368), (114, 1051260), (120, 998697), (126, 951140), (133, 901080), (140, 856026), (152, 788445), (168, 713355), (171, 700840), (180, 665798), (190, 630756), (210, 570684), (228, 525630), (252, 475570), (266, 450540), (280, 428013), (285, 420504), (315, 380456), (342, 350420), (360, 332899), (380, 315378), (399, 300360), (420, 285342), (456, 262815), (504, 237785), (532, 225270), (570, 210252), (630, 190228), (665, 180216), (684, 175210), (760, 157689), (798, 150180), (840, 142671), (855, 140168), (1064, 112635), (1140, 105126), (1197, 100120), (1260, 95114), (1330, 90108), (1368, 87605), (1596, 75090), (1710, 70084), (1995, 60072), (2280, 52563), (2394, 50060), (2503, 47880), (2520, 47557), (2660, 45054), (3192, 37545), (3420, 35042), (3990, 30036), (4788, 25030), (5006, 23940), (5320, 22527), (5985, 20024), (6840, 17521), (7509, 15960), (7980, 15018), (9576, 12515), (10012, 11970)]