194961780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 288

約数和(自身を含む): 701719200

約数和(自身を除く): 506757420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 29, 30, 34, 36, 39, 45, 51, 52, 58, 60, 65, 68, 78, 85, 87, 90, 102, 116, 117, 130, 145, 153, 156, 169, 170, 174, 180, 195, 204, 221, 234, 255, 260, 261, 290, 306, 338, 340, 348, 377, 390, 435, 442, 468, 493, 507, 510, 522, 580, 585, 612, 663, 676, 754, 765, 780, 845, 870, 884, 986, 1014, 1020, 1044, 1105, 1131, 1170, 1305, 1326, 1479, 1508, 1521, 1530, 1690, 1740, 1885, 1972, 1989, 2028, 2197, 2210, 2262, 2340, 2465, 2535, 2610, 2652, 2873, 2958, 3042, 3060, 3315, 3380, 3393, 3770, 3978, 4394, 4420, 4437, 4524, 4901, 4930, 5070, 5220, 5655, 5746, 5916, 6084, 6409, 6591, 6630, 6786, 7395, 7540, 7605, 7956, 8619, 8788, 8874, 9802, 9860, 9945, 10140, 10985, 11310, 11492, 12818, 13182, 13260, 13572, 14365, 14703, 14790, 15210, 16965, 17238, 17748, 19227, 19604, 19773, 19890, 21970, 22185, 22620, 24505, 25636, 25857, 26364, 28730, 29406, 29580, 30420, 32045, 32955, 33930, 34476, 37349, 38454, 39546, 39780, 43095, 43940, 44109, 44370, 49010, 51714, 57460, 57681, 58812, 63713, 64090, 65910, 67860, 73515, 74698, 76908, 79092, 83317, 86190, 88218, 88740, 96135, 98020, 98865, 103428, 112047, 115362, 127426, 128180, 129285, 131820, 147030, 149396, 166634, 172380, 176436, 186745, 191139, 192270, 197730, 220545, 224094, 230724, 249951, 254852, 258570, 288405, 294060, 318565, 333268, 336141, 373490, 382278, 384540, 395460, 416585, 441090, 448188, 499902, 517140, 560235, 573417, 576810, 637130, 672282, 746980, 749853, 764556, 833170, 882180, 955695, 999804, 1083121, 1120470, 1146834, 1153620, 1249755, 1274260, 1344564, 1499706, 1666340, 1680705, 1911390, 2166242, 2240940, 2293668, 2499510, 2867085, 2999412, 3249363, 3361410, 3749265, 3822780, 4332484, 4999020, 5415605, 5734170, 6498726, 6722820, 7498530, 9748089, 10831210, 11468340, 12997452, 14997060, 16246815, 19496178, 21662420, 32493630, 38992356, 48740445, 64987260, 97480890, 194961780]

約数ペア:

[(1, 194961780), (2, 97480890), (3, 64987260), (4, 48740445), (5, 38992356), (6, 32493630), (9, 21662420), (10, 19496178), (12, 16246815), (13, 14997060), (15, 12997452), (17, 11468340), (18, 10831210), (20, 9748089), (26, 7498530), (29, 6722820), (30, 6498726), (34, 5734170), (36, 5415605), (39, 4999020), (45, 4332484), (51, 3822780), (52, 3749265), (58, 3361410), (60, 3249363), (65, 2999412), (68, 2867085), (78, 2499510), (85, 2293668), (87, 2240940), (90, 2166242), (102, 1911390), (116, 1680705), (117, 1666340), (130, 1499706), (145, 1344564), (153, 1274260), (156, 1249755), (169, 1153620), (170, 1146834), (174, 1120470), (180, 1083121), (195, 999804), (204, 955695), (221, 882180), (234, 833170), (255, 764556), (260, 749853), (261, 746980), (290, 672282), (306, 637130), (338, 576810), (340, 573417), (348, 560235), (377, 517140), (390, 499902), (435, 448188), (442, 441090), (468, 416585), (493, 395460), (507, 384540), (510, 382278), (522, 373490), (580, 336141), (585, 333268), (612, 318565), (663, 294060), (676, 288405), (754, 258570), (765, 254852), (780, 249951), (845, 230724), (870, 224094), (884, 220545), (986, 197730), (1014, 192270), (1020, 191139), (1044, 186745), (1105, 176436), (1131, 172380), (1170, 166634), (1305, 149396), (1326, 147030), (1479, 131820), (1508, 129285), (1521, 128180), (1530, 127426), (1690, 115362), (1740, 112047), (1885, 103428), (1972, 98865), (1989, 98020), (2028, 96135), (2197, 88740), (2210, 88218), (2262, 86190), (2340, 83317), (2465, 79092), (2535, 76908), (2610, 74698), (2652, 73515), (2873, 67860), (2958, 65910), (3042, 64090), (3060, 63713), (3315, 58812), (3380, 57681), (3393, 57460), (3770, 51714), (3978, 49010), (4394, 44370), (4420, 44109), (4437, 43940), (4524, 43095), (4901, 39780), (4930, 39546), (5070, 38454), (5220, 37349), (5655, 34476), (5746, 33930), (5916, 32955), (6084, 32045), (6409, 30420), (6591, 29580), (6630, 29406), (6786, 28730), (7395, 26364), (7540, 25857), (7605, 25636), (7956, 24505), (8619, 22620), (8788, 22185), (8874, 21970), (9802, 19890), (9860, 19773), (9945, 19604), (10140, 19227), (10985, 17748), (11310, 17238), (11492, 16965), (12818, 15210), (13182, 14790), (13260, 14703), (13572, 14365)]