127822320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2$

素因数の和:157

約数の個数: 240

約数和(自身を含む): 474210720

約数和(自身を除く): 346388400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 59, 60, 68, 72, 80, 85, 90, 102, 108, 118, 120, 135, 136, 144, 153, 170, 177, 180, 204, 216, 236, 240, 255, 270, 272, 295, 306, 340, 354, 360, 408, 432, 459, 472, 510, 531, 540, 590, 612, 680, 708, 720, 765, 816, 885, 918, 944, 1003, 1020, 1062, 1080, 1180, 1224, 1360, 1416, 1530, 1593, 1770, 1836, 2006, 2040, 2124, 2160, 2295, 2360, 2448, 2655, 2832, 3009, 3060, 3186, 3481, 3540, 3672, 4012, 4080, 4248, 4590, 4720, 5015, 5310, 6018, 6120, 6372, 6962, 7080, 7344, 7965, 8024, 8496, 9027, 9180, 10030, 10443, 10620, 12036, 12240, 12744, 13924, 14160, 15045, 15930, 16048, 17405, 18054, 18360, 20060, 20886, 21240, 24072, 25488, 27081, 27848, 30090, 31329, 31860, 34810, 36108, 36720, 40120, 41772, 42480, 45135, 48144, 52215, 54162, 55696, 59177, 60180, 62658, 63720, 69620, 72216, 80240, 83544, 90270, 93987, 104430, 108324, 118354, 120360, 125316, 127440, 135405, 139240, 144432, 156645, 167088, 177531, 180540, 187974, 208860, 216648, 236708, 240720, 250632, 270810, 278480, 295885, 313290, 355062, 361080, 375948, 417720, 433296, 469935, 473416, 501264, 532593, 541620, 591770, 626580, 710124, 722160, 751896, 835440, 887655, 939870, 946832, 1065186, 1083240, 1183540, 1253160, 1420248, 1503792, 1597779, 1775310, 1879740, 2130372, 2166480, 2367080, 2506320, 2662965, 2840496, 3195558, 3550620, 3759480, 4260744, 4734160, 5325930, 6391116, 7101240, 7518960, 7988895, 8521488, 10651860, 12782232, 14202480, 15977790, 21303720, 25564464, 31955580, 42607440, 63911160, 127822320]

約数ペア:

[(1, 127822320), (2, 63911160), (3, 42607440), (4, 31955580), (5, 25564464), (6, 21303720), (8, 15977790), (9, 14202480), (10, 12782232), (12, 10651860), (15, 8521488), (16, 7988895), (17, 7518960), (18, 7101240), (20, 6391116), (24, 5325930), (27, 4734160), (30, 4260744), (34, 3759480), (36, 3550620), (40, 3195558), (45, 2840496), (48, 2662965), (51, 2506320), (54, 2367080), (59, 2166480), (60, 2130372), (68, 1879740), (72, 1775310), (80, 1597779), (85, 1503792), (90, 1420248), (102, 1253160), (108, 1183540), (118, 1083240), (120, 1065186), (135, 946832), (136, 939870), (144, 887655), (153, 835440), (170, 751896), (177, 722160), (180, 710124), (204, 626580), (216, 591770), (236, 541620), (240, 532593), (255, 501264), (270, 473416), (272, 469935), (295, 433296), (306, 417720), (340, 375948), (354, 361080), (360, 355062), (408, 313290), (432, 295885), (459, 278480), (472, 270810), (510, 250632), (531, 240720), (540, 236708), (590, 216648), (612, 208860), (680, 187974), (708, 180540), (720, 177531), (765, 167088), (816, 156645), (885, 144432), (918, 139240), (944, 135405), (1003, 127440), (1020, 125316), (1062, 120360), (1080, 118354), (1180, 108324), (1224, 104430), (1360, 93987), (1416, 90270), (1530, 83544), (1593, 80240), (1770, 72216), (1836, 69620), (2006, 63720), (2040, 62658), (2124, 60180), (2160, 59177), (2295, 55696), (2360, 54162), (2448, 52215), (2655, 48144), (2832, 45135), (3009, 42480), (3060, 41772), (3186, 40120), (3481, 36720), (3540, 36108), (3672, 34810), (4012, 31860), (4080, 31329), (4248, 30090), (4590, 27848), (4720, 27081), (5015, 25488), (5310, 24072), (6018, 21240), (6120, 20886), (6372, 20060), (6962, 18360), (7080, 18054), (7344, 17405), (7965, 16048), (8024, 15930), (8496, 15045), (9027, 14160), (9180, 13924), (10030, 12744), (10443, 12240), (10620, 12036)]