1119705720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70157}}^1$

素因数の和:70197

約数の個数: 128

約数和(自身を含む): 4041100800

約数和(自身を除く): 2921395080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 70157, 140314, 210471, 280628, 350785, 420942, 491099, 561256, 701570, 841884, 982198, 1052355, 1332983, 1403140, 1473297, 1683768, 1964396, 2104710, 2455495, 2665966, 2806280, 2946594, 3928792, 3998949, 4209420, 4910990, 5331932, 5893188, 6664915, 7366485, 7997898, 8418840, 9330881, 9821980, 10663864, 11786376, 13329830, 14732970, 15995796, 18661762, 19643960, 19994745, 26659660, 27992643, 29465940, 31991592, 37323524, 39989490, 46654405, 53319320, 55985286, 58931880, 74647048, 79978980, 93308810, 111970572, 139963215, 159957960, 186617620, 223941144, 279926430, 373235240, 559852860, 1119705720]

約数ペア:

[(1, 1119705720), (2, 559852860), (3, 373235240), (4, 279926430), (5, 223941144), (6, 186617620), (7, 159957960), (8, 139963215), (10, 111970572), (12, 93308810), (14, 79978980), (15, 74647048), (19, 58931880), (20, 55985286), (21, 53319320), (24, 46654405), (28, 39989490), (30, 37323524), (35, 31991592), (38, 29465940), (40, 27992643), (42, 26659660), (56, 19994745), (57, 19643960), (60, 18661762), (70, 15995796), (76, 14732970), (84, 13329830), (95, 11786376), (105, 10663864), (114, 9821980), (120, 9330881), (133, 8418840), (140, 7997898), (152, 7366485), (168, 6664915), (190, 5893188), (210, 5331932), (228, 4910990), (266, 4209420), (280, 3998949), (285, 3928792), (380, 2946594), (399, 2806280), (420, 2665966), (456, 2455495), (532, 2104710), (570, 1964396), (665, 1683768), (760, 1473297), (798, 1403140), (840, 1332983), (1064, 1052355), (1140, 982198), (1330, 841884), (1596, 701570), (1995, 561256), (2280, 491099), (2660, 420942), (3192, 350785), (3990, 280628), (5320, 210471), (7980, 140314), (15960, 70157)]