145380690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 489968640

約数和(自身を除く): 344587950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 61, 63, 65, 70, 78, 90, 91, 97, 105, 117, 122, 126, 130, 135, 182, 183, 189, 194, 195, 210, 234, 270, 273, 291, 305, 315, 351, 366, 378, 390, 427, 455, 485, 546, 549, 582, 585, 610, 630, 679, 702, 793, 819, 854, 873, 910, 915, 945, 970, 1098, 1170, 1261, 1281, 1358, 1365, 1455, 1586, 1638, 1647, 1746, 1755, 1830, 1890, 2037, 2135, 2379, 2457, 2522, 2562, 2619, 2730, 2745, 2910, 3294, 3395, 3510, 3783, 3843, 3965, 4074, 4095, 4270, 4365, 4758, 4914, 5238, 5490, 5551, 5917, 6111, 6305, 6405, 6790, 7137, 7566, 7686, 7930, 8190, 8235, 8730, 8827, 10185, 11102, 11349, 11529, 11834, 11895, 12222, 12285, 12610, 12810, 13095, 14274, 16470, 16653, 17654, 17751, 18333, 18915, 19215, 20370, 21411, 22698, 23058, 23790, 24570, 26190, 26481, 27755, 29585, 30555, 33306, 34047, 35502, 35685, 36666, 37830, 38430, 41419, 42822, 44135, 49959, 52962, 53253, 55510, 56745, 57645, 59170, 61110, 68094, 71370, 76921, 79443, 82838, 83265, 88270, 88755, 91665, 99918, 106506, 107055, 113490, 115290, 124257, 132405, 149877, 153842, 158886, 159759, 166530, 170235, 177510, 183330, 207095, 214110, 230763, 238329, 248514, 249795, 264810, 266265, 299754, 319518, 340470, 372771, 384605, 397215, 414190, 461526, 476658, 499590, 532530, 538447, 621285, 692289, 745542, 749385, 769210, 794430, 798795, 1076894, 1118313, 1153815, 1191645, 1242570, 1384578, 1498770, 1597590, 1615341, 1863855, 2076867, 2236626, 2307630, 2383290, 2692235, 3230682, 3461445, 3727710, 4153734, 4846023, 5384470, 5591565, 6922890, 8076705, 9692046, 10384335, 11183130, 14538069, 16153410, 20768670, 24230115, 29076138, 48460230, 72690345, 145380690]

約数ペア:

[(1, 145380690), (2, 72690345), (3, 48460230), (5, 29076138), (6, 24230115), (7, 20768670), (9, 16153410), (10, 14538069), (13, 11183130), (14, 10384335), (15, 9692046), (18, 8076705), (21, 6922890), (26, 5591565), (27, 5384470), (30, 4846023), (35, 4153734), (39, 3727710), (42, 3461445), (45, 3230682), (54, 2692235), (61, 2383290), (63, 2307630), (65, 2236626), (70, 2076867), (78, 1863855), (90, 1615341), (91, 1597590), (97, 1498770), (105, 1384578), (117, 1242570), (122, 1191645), (126, 1153815), (130, 1118313), (135, 1076894), (182, 798795), (183, 794430), (189, 769210), (194, 749385), (195, 745542), (210, 692289), (234, 621285), (270, 538447), (273, 532530), (291, 499590), (305, 476658), (315, 461526), (351, 414190), (366, 397215), (378, 384605), (390, 372771), (427, 340470), (455, 319518), (485, 299754), (546, 266265), (549, 264810), (582, 249795), (585, 248514), (610, 238329), (630, 230763), (679, 214110), (702, 207095), (793, 183330), (819, 177510), (854, 170235), (873, 166530), (910, 159759), (915, 158886), (945, 153842), (970, 149877), (1098, 132405), (1170, 124257), (1261, 115290), (1281, 113490), (1358, 107055), (1365, 106506), (1455, 99918), (1586, 91665), (1638, 88755), (1647, 88270), (1746, 83265), (1755, 82838), (1830, 79443), (1890, 76921), (2037, 71370), (2135, 68094), (2379, 61110), (2457, 59170), (2522, 57645), (2562, 56745), (2619, 55510), (2730, 53253), (2745, 52962), (2910, 49959), (3294, 44135), (3395, 42822), (3510, 41419), (3783, 38430), (3843, 37830), (3965, 36666), (4074, 35685), (4095, 35502), (4270, 34047), (4365, 33306), (4758, 30555), (4914, 29585), (5238, 27755), (5490, 26481), (5551, 26190), (5917, 24570), (6111, 23790), (6305, 23058), (6405, 22698), (6790, 21411), (7137, 20370), (7566, 19215), (7686, 18915), (7930, 18333), (8190, 17751), (8235, 17654), (8730, 16653), (8827, 16470), (10185, 14274), (11102, 13095), (11349, 12810), (11529, 12610), (11834, 12285), (11895, 12222)]