14587440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 54520320

約数和(自身を除く): 39932880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 457, 532, 560, 570, 665, 760, 798, 840, 912, 914, 1064, 1140, 1330, 1371, 1520, 1596, 1680, 1828, 1995, 2128, 2280, 2285, 2660, 2742, 3192, 3199, 3656, 3990, 4560, 4570, 5320, 5484, 6384, 6398, 6855, 7312, 7980, 8683, 9140, 9597, 10640, 10968, 12796, 13710, 15960, 15995, 17366, 18280, 19194, 21936, 25592, 26049, 27420, 31920, 31990, 34732, 36560, 38388, 43415, 47985, 51184, 52098, 54840, 60781, 63980, 69464, 76776, 86830, 95970, 104196, 109680, 121562, 127960, 130245, 138928, 153552, 173660, 182343, 191940, 208392, 243124, 255920, 260490, 303905, 347320, 364686, 383880, 416784, 486248, 520980, 607810, 694640, 729372, 767760, 911715, 972496, 1041960, 1215620, 1458744, 1823430, 2083920, 2431240, 2917488, 3646860, 4862480, 7293720, 14587440]

約数ペア:

[(1, 14587440), (2, 7293720), (3, 4862480), (4, 3646860), (5, 2917488), (6, 2431240), (7, 2083920), (8, 1823430), (10, 1458744), (12, 1215620), (14, 1041960), (15, 972496), (16, 911715), (19, 767760), (20, 729372), (21, 694640), (24, 607810), (28, 520980), (30, 486248), (35, 416784), (38, 383880), (40, 364686), (42, 347320), (48, 303905), (56, 260490), (57, 255920), (60, 243124), (70, 208392), (76, 191940), (80, 182343), (84, 173660), (95, 153552), (105, 138928), (112, 130245), (114, 127960), (120, 121562), (133, 109680), (140, 104196), (152, 95970), (168, 86830), (190, 76776), (210, 69464), (228, 63980), (240, 60781), (266, 54840), (280, 52098), (285, 51184), (304, 47985), (336, 43415), (380, 38388), (399, 36560), (420, 34732), (456, 31990), (457, 31920), (532, 27420), (560, 26049), (570, 25592), (665, 21936), (760, 19194), (798, 18280), (840, 17366), (912, 15995), (914, 15960), (1064, 13710), (1140, 12796), (1330, 10968), (1371, 10640), (1520, 9597), (1596, 9140), (1680, 8683), (1828, 7980), (1995, 7312), (2128, 6855), (2280, 6398), (2285, 6384), (2660, 5484), (2742, 5320), (3192, 4570), (3199, 4560), (3656, 3990)]