13044780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:78

約数の個数: 288

約数和(自身を含む): 51710400

約数和(自身を除く): 38665620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 29, 30, 34, 35, 36, 42, 45, 49, 51, 54, 58, 60, 63, 68, 70, 84, 85, 87, 90, 98, 102, 105, 108, 116, 119, 126, 135, 140, 145, 147, 153, 170, 174, 180, 189, 196, 203, 204, 210, 238, 245, 252, 255, 261, 270, 290, 294, 306, 315, 340, 348, 357, 378, 406, 420, 435, 441, 459, 476, 490, 493, 510, 522, 540, 580, 588, 595, 609, 612, 630, 714, 735, 756, 765, 783, 812, 833, 870, 882, 918, 945, 980, 986, 1015, 1020, 1044, 1071, 1190, 1218, 1260, 1305, 1323, 1421, 1428, 1470, 1479, 1530, 1566, 1666, 1740, 1764, 1785, 1827, 1836, 1890, 1972, 2030, 2142, 2205, 2295, 2380, 2436, 2465, 2499, 2610, 2646, 2842, 2940, 2958, 3045, 3060, 3132, 3213, 3332, 3451, 3570, 3654, 3780, 3915, 4060, 4165, 4263, 4284, 4410, 4437, 4590, 4930, 4998, 5220, 5292, 5355, 5481, 5684, 5916, 6090, 6426, 6615, 6902, 7105, 7140, 7308, 7395, 7497, 7830, 8330, 8526, 8820, 8874, 9135, 9180, 9860, 9996, 10353, 10710, 10962, 12180, 12495, 12789, 12852, 13230, 13311, 13804, 14210, 14790, 14994, 15660, 16065, 16660, 17052, 17255, 17748, 18270, 20706, 21315, 21420, 21924, 22185, 22491, 24157, 24990, 25578, 26460, 26622, 27405, 28420, 29580, 29988, 31059, 32130, 34510, 36540, 37485, 38367, 41412, 42630, 44370, 44982, 48314, 49980, 51156, 51765, 53244, 54810, 62118, 63945, 64260, 66555, 69020, 72471, 74970, 76734, 85260, 88740, 89964, 93177, 96628, 103530, 109620, 112455, 120785, 124236, 127890, 133110, 144942, 149940, 153468, 155295, 186354, 191835, 207060, 217413, 224910, 241570, 255780, 266220, 289884, 310590, 362355, 372708, 383670, 434826, 449820, 465885, 483140, 621180, 652239, 724710, 767340, 869652, 931770, 1087065, 1304478, 1449420, 1863540, 2174130, 2608956, 3261195, 4348260, 6522390, 13044780]

約数ペア:

[(1, 13044780), (2, 6522390), (3, 4348260), (4, 3261195), (5, 2608956), (6, 2174130), (7, 1863540), (9, 1449420), (10, 1304478), (12, 1087065), (14, 931770), (15, 869652), (17, 767340), (18, 724710), (20, 652239), (21, 621180), (27, 483140), (28, 465885), (29, 449820), (30, 434826), (34, 383670), (35, 372708), (36, 362355), (42, 310590), (45, 289884), (49, 266220), (51, 255780), (54, 241570), (58, 224910), (60, 217413), (63, 207060), (68, 191835), (70, 186354), (84, 155295), (85, 153468), (87, 149940), (90, 144942), (98, 133110), (102, 127890), (105, 124236), (108, 120785), (116, 112455), (119, 109620), (126, 103530), (135, 96628), (140, 93177), (145, 89964), (147, 88740), (153, 85260), (170, 76734), (174, 74970), (180, 72471), (189, 69020), (196, 66555), (203, 64260), (204, 63945), (210, 62118), (238, 54810), (245, 53244), (252, 51765), (255, 51156), (261, 49980), (270, 48314), (290, 44982), (294, 44370), (306, 42630), (315, 41412), (340, 38367), (348, 37485), (357, 36540), (378, 34510), (406, 32130), (420, 31059), (435, 29988), (441, 29580), (459, 28420), (476, 27405), (490, 26622), (493, 26460), (510, 25578), (522, 24990), (540, 24157), (580, 22491), (588, 22185), (595, 21924), (609, 21420), (612, 21315), (630, 20706), (714, 18270), (735, 17748), (756, 17255), (765, 17052), (783, 16660), (812, 16065), (833, 15660), (870, 14994), (882, 14790), (918, 14210), (945, 13804), (980, 13311), (986, 13230), (1015, 12852), (1020, 12789), (1044, 12495), (1071, 12180), (1190, 10962), (1218, 10710), (1260, 10353), (1305, 9996), (1323, 9860), (1421, 9180), (1428, 9135), (1470, 8874), (1479, 8820), (1530, 8526), (1566, 8330), (1666, 7830), (1740, 7497), (1764, 7395), (1785, 7308), (1827, 7140), (1836, 7105), (1890, 6902), (1972, 6615), (2030, 6426), (2142, 6090), (2205, 5916), (2295, 5684), (2380, 5481), (2436, 5355), (2465, 5292), (2499, 5220), (2610, 4998), (2646, 4930), (2842, 4590), (2940, 4437), (2958, 4410), (3045, 4284), (3060, 4263), (3132, 4165), (3213, 4060), (3332, 3915), (3451, 3780), (3570, 3654)]