199417050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 661564800

約数和(自身を除く): 462147750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 29, 30, 35, 37, 42, 45, 50, 58, 59, 63, 70, 74, 75, 87, 90, 105, 111, 118, 126, 145, 150, 174, 175, 177, 185, 203, 210, 222, 225, 259, 261, 290, 295, 315, 333, 350, 354, 370, 406, 413, 435, 450, 518, 522, 525, 531, 555, 590, 609, 630, 666, 725, 777, 826, 870, 885, 925, 1015, 1050, 1062, 1073, 1110, 1218, 1239, 1295, 1305, 1450, 1475, 1554, 1575, 1665, 1711, 1770, 1827, 1850, 2030, 2065, 2146, 2175, 2183, 2331, 2478, 2590, 2610, 2655, 2775, 2950, 3045, 3150, 3219, 3330, 3422, 3654, 3717, 3885, 4130, 4350, 4366, 4425, 4662, 5075, 5133, 5310, 5365, 5550, 6090, 6195, 6438, 6475, 6525, 6549, 7434, 7511, 7770, 8325, 8555, 8850, 9135, 9657, 10150, 10266, 10325, 10730, 10915, 11655, 11977, 12390, 12950, 13050, 13098, 13275, 15022, 15225, 15281, 15399, 16095, 16650, 17110, 18270, 18585, 19314, 19425, 19647, 20650, 21830, 22533, 23310, 23954, 25665, 26550, 26825, 30450, 30562, 30798, 30975, 32190, 32745, 35931, 37170, 37555, 38850, 39294, 42775, 45066, 45675, 45843, 48285, 51330, 53650, 54575, 58275, 59885, 61950, 63307, 65490, 67599, 71862, 75110, 76405, 76995, 80475, 85550, 91350, 91686, 92925, 96570, 98235, 107793, 109150, 112665, 116550, 119770, 126614, 128325, 135198, 137529, 152810, 153990, 160950, 163725, 179655, 185850, 187775, 189921, 196470, 215586, 225330, 229215, 241425, 256650, 275058, 299425, 316535, 327450, 337995, 359310, 375550, 379842, 382025, 384975, 443149, 458430, 482850, 491175, 538965, 563325, 569763, 598850, 633070, 675990, 687645, 764050, 769950, 886298, 898275, 949605, 982350, 1077930, 1126650, 1139526, 1146075, 1329447, 1375290, 1582675, 1689975, 1796550, 1899210, 2215745, 2292150, 2658894, 2694825, 2848815, 3165350, 3379950, 3438225, 3988341, 4431490, 4748025, 5389650, 5697630, 6647235, 6876450, 7976682, 9496050, 11078725, 13294470, 14244075, 19941705, 22157450, 28488150, 33236175, 39883410, 66472350, 99708525, 199417050]

約数ペア:

[(1, 199417050), (2, 99708525), (3, 66472350), (5, 39883410), (6, 33236175), (7, 28488150), (9, 22157450), (10, 19941705), (14, 14244075), (15, 13294470), (18, 11078725), (21, 9496050), (25, 7976682), (29, 6876450), (30, 6647235), (35, 5697630), (37, 5389650), (42, 4748025), (45, 4431490), (50, 3988341), (58, 3438225), (59, 3379950), (63, 3165350), (70, 2848815), (74, 2694825), (75, 2658894), (87, 2292150), (90, 2215745), (105, 1899210), (111, 1796550), (118, 1689975), (126, 1582675), (145, 1375290), (150, 1329447), (174, 1146075), (175, 1139526), (177, 1126650), (185, 1077930), (203, 982350), (210, 949605), (222, 898275), (225, 886298), (259, 769950), (261, 764050), (290, 687645), (295, 675990), (315, 633070), (333, 598850), (350, 569763), (354, 563325), (370, 538965), (406, 491175), (413, 482850), (435, 458430), (450, 443149), (518, 384975), (522, 382025), (525, 379842), (531, 375550), (555, 359310), (590, 337995), (609, 327450), (630, 316535), (666, 299425), (725, 275058), (777, 256650), (826, 241425), (870, 229215), (885, 225330), (925, 215586), (1015, 196470), (1050, 189921), (1062, 187775), (1073, 185850), (1110, 179655), (1218, 163725), (1239, 160950), (1295, 153990), (1305, 152810), (1450, 137529), (1475, 135198), (1554, 128325), (1575, 126614), (1665, 119770), (1711, 116550), (1770, 112665), (1827, 109150), (1850, 107793), (2030, 98235), (2065, 96570), (2146, 92925), (2175, 91686), (2183, 91350), (2331, 85550), (2478, 80475), (2590, 76995), (2610, 76405), (2655, 75110), (2775, 71862), (2950, 67599), (3045, 65490), (3150, 63307), (3219, 61950), (3330, 59885), (3422, 58275), (3654, 54575), (3717, 53650), (3885, 51330), (4130, 48285), (4350, 45843), (4366, 45675), (4425, 45066), (4662, 42775), (5075, 39294), (5133, 38850), (5310, 37555), (5365, 37170), (5550, 35931), (6090, 32745), (6195, 32190), (6438, 30975), (6475, 30798), (6525, 30562), (6549, 30450), (7434, 26825), (7511, 26550), (7770, 25665), (8325, 23954), (8555, 23310), (8850, 22533), (9135, 21830), (9657, 20650), (10150, 19647), (10266, 19425), (10325, 19314), (10730, 18585), (10915, 18270), (11655, 17110), (11977, 16650), (12390, 16095), (12950, 15399), (13050, 15281), (13098, 15225), (13275, 15022)]