97408980

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 327317760

約数和(自身を除く): 229908780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 131, 135, 153, 162, 170, 180, 204, 243, 255, 262, 270, 306, 324, 340, 393, 405, 459, 486, 510, 524, 540, 612, 655, 729, 765, 786, 810, 918, 972, 1020, 1179, 1215, 1310, 1377, 1458, 1530, 1572, 1620, 1836, 1965, 2187, 2227, 2295, 2358, 2430, 2620, 2754, 2916, 3060, 3537, 3645, 3930, 4131, 4374, 4454, 4590, 4716, 4860, 5508, 5895, 6681, 6885, 7074, 7290, 7860, 8262, 8748, 8908, 9180, 10611, 10935, 11135, 11790, 12393, 13362, 13770, 14148, 14580, 16524, 17685, 20043, 20655, 21222, 21870, 22270, 23580, 24786, 26724, 27540, 31833, 33405, 35370, 37179, 40086, 41310, 42444, 43740, 44540, 49572, 53055, 60129, 61965, 63666, 66810, 70740, 74358, 80172, 82620, 95499, 100215, 106110, 120258, 123930, 127332, 133620, 148716, 159165, 180387, 185895, 190998, 200430, 212220, 240516, 247860, 286497, 300645, 318330, 360774, 371790, 381996, 400860, 477495, 541161, 572994, 601290, 636660, 721548, 743580, 901935, 954990, 1082322, 1145988, 1202580, 1432485, 1623483, 1803870, 1909980, 2164644, 2705805, 2864970, 3246966, 3607740, 4870449, 5411610, 5729940, 6493932, 8117415, 9740898, 10823220, 16234830, 19481796, 24352245, 32469660, 48704490, 97408980]

約数ペア:

[(1, 97408980), (2, 48704490), (3, 32469660), (4, 24352245), (5, 19481796), (6, 16234830), (9, 10823220), (10, 9740898), (12, 8117415), (15, 6493932), (17, 5729940), (18, 5411610), (20, 4870449), (27, 3607740), (30, 3246966), (34, 2864970), (36, 2705805), (45, 2164644), (51, 1909980), (54, 1803870), (60, 1623483), (68, 1432485), (81, 1202580), (85, 1145988), (90, 1082322), (102, 954990), (108, 901935), (131, 743580), (135, 721548), (153, 636660), (162, 601290), (170, 572994), (180, 541161), (204, 477495), (243, 400860), (255, 381996), (262, 371790), (270, 360774), (306, 318330), (324, 300645), (340, 286497), (393, 247860), (405, 240516), (459, 212220), (486, 200430), (510, 190998), (524, 185895), (540, 180387), (612, 159165), (655, 148716), (729, 133620), (765, 127332), (786, 123930), (810, 120258), (918, 106110), (972, 100215), (1020, 95499), (1179, 82620), (1215, 80172), (1310, 74358), (1377, 70740), (1458, 66810), (1530, 63666), (1572, 61965), (1620, 60129), (1836, 53055), (1965, 49572), (2187, 44540), (2227, 43740), (2295, 42444), (2358, 41310), (2430, 40086), (2620, 37179), (2754, 35370), (2916, 33405), (3060, 31833), (3537, 27540), (3645, 26724), (3930, 24786), (4131, 23580), (4374, 22270), (4454, 21870), (4590, 21222), (4716, 20655), (4860, 20043), (5508, 17685), (5895, 16524), (6681, 14580), (6885, 14148), (7074, 13770), (7290, 13362), (7860, 12393), (8262, 11790), (8748, 11135), (8908, 10935), (9180, 10611)]