160319520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 384

約数和(自身を含む): 620524800

約数和(自身を除く): 460205280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 37, 40, 45, 48, 51, 54, 59, 60, 68, 72, 74, 80, 85, 90, 96, 102, 108, 111, 118, 120, 135, 136, 144, 148, 153, 160, 170, 177, 180, 185, 204, 216, 222, 236, 240, 255, 270, 272, 288, 295, 296, 306, 333, 340, 354, 360, 370, 408, 432, 444, 459, 472, 480, 510, 531, 540, 544, 555, 590, 592, 612, 629, 666, 680, 708, 720, 740, 765, 816, 864, 885, 888, 918, 944, 999, 1003, 1020, 1062, 1080, 1110, 1180, 1184, 1224, 1258, 1332, 1360, 1416, 1440, 1480, 1530, 1593, 1632, 1665, 1770, 1776, 1836, 1887, 1888, 1998, 2006, 2040, 2124, 2160, 2183, 2220, 2295, 2360, 2448, 2516, 2655, 2664, 2720, 2832, 2960, 3009, 3060, 3145, 3186, 3330, 3540, 3552, 3672, 3774, 3996, 4012, 4080, 4248, 4320, 4366, 4440, 4590, 4720, 4896, 4995, 5015, 5032, 5310, 5328, 5661, 5664, 5920, 6018, 6120, 6290, 6372, 6549, 6660, 7080, 7344, 7548, 7965, 7992, 8024, 8160, 8496, 8732, 8880, 9027, 9180, 9435, 9440, 9990, 10030, 10064, 10620, 10656, 10915, 11322, 12036, 12240, 12580, 12744, 13098, 13320, 14160, 14688, 15045, 15096, 15930, 15984, 16048, 16983, 16992, 17464, 17760, 18054, 18360, 18870, 19647, 19980, 20060, 20128, 21240, 21830, 22644, 24072, 24480, 25160, 25488, 26196, 26640, 27081, 28305, 28320, 30090, 30192, 31860, 31968, 32096, 32745, 33966, 34928, 36108, 36720, 37111, 37740, 39294, 39960, 40120, 42480, 43660, 45135, 45288, 48144, 50320, 50976, 52392, 53280, 54162, 56610, 58941, 60180, 60384, 63720, 65490, 67932, 69856, 72216, 73440, 74222, 75480, 78588, 79920, 80240, 84915, 84960, 87320, 90270, 90576, 96288, 98235, 100640, 104784, 108324, 111333, 113220, 117882, 120360, 127440, 130980, 135405, 135864, 144432, 148444, 150960, 157176, 159840, 160480, 169830, 174640, 180540, 181152, 185555, 196470, 209568, 216648, 222666, 226440, 235764, 240720, 254880, 261960, 270810, 271728, 288864, 294705, 296888, 301920, 314352, 333999, 339660, 349280, 361080, 371110, 392940, 433296, 445332, 452880, 471528, 481440, 523920, 541620, 543456, 556665, 589410, 593776, 628704, 667998, 679320, 722160, 742220, 785880, 866592, 890664, 905760, 943056, 1001997, 1047840, 1083240, 1113330, 1178820, 1187552, 1335996, 1358640, 1444320, 1484440, 1571760, 1669995, 1781328, 1886112, 2003994, 2166480, 2226660, 2357640, 2671992, 2717280, 2968880, 3143520, 3339990, 3562656, 4007988, 4332960, 4453320, 4715280, 5009985, 5343984, 5937760, 6679980, 8015976, 8906640, 9430560, 10019970, 10687968, 13359960, 16031952, 17813280, 20039940, 26719920, 32063904, 40079880, 53439840, 80159760, 160319520]

約数ペア:

[(1, 160319520), (2, 80159760), (3, 53439840), (4, 40079880), (5, 32063904), (6, 26719920), (8, 20039940), (9, 17813280), (10, 16031952), (12, 13359960), (15, 10687968), (16, 10019970), (17, 9430560), (18, 8906640), (20, 8015976), (24, 6679980), (27, 5937760), (30, 5343984), (32, 5009985), (34, 4715280), (36, 4453320), (37, 4332960), (40, 4007988), (45, 3562656), (48, 3339990), (51, 3143520), (54, 2968880), (59, 2717280), (60, 2671992), (68, 2357640), (72, 2226660), (74, 2166480), (80, 2003994), (85, 1886112), (90, 1781328), (96, 1669995), (102, 1571760), (108, 1484440), (111, 1444320), (118, 1358640), (120, 1335996), (135, 1187552), (136, 1178820), (144, 1113330), (148, 1083240), (153, 1047840), (160, 1001997), (170, 943056), (177, 905760), (180, 890664), (185, 866592), (204, 785880), (216, 742220), (222, 722160), (236, 679320), (240, 667998), (255, 628704), (270, 593776), (272, 589410), (288, 556665), (295, 543456), (296, 541620), (306, 523920), (333, 481440), (340, 471528), (354, 452880), (360, 445332), (370, 433296), (408, 392940), (432, 371110), (444, 361080), (459, 349280), (472, 339660), (480, 333999), (510, 314352), (531, 301920), (540, 296888), (544, 294705), (555, 288864), (590, 271728), (592, 270810), (612, 261960), (629, 254880), (666, 240720), (680, 235764), (708, 226440), (720, 222666), (740, 216648), (765, 209568), (816, 196470), (864, 185555), (885, 181152), (888, 180540), (918, 174640), (944, 169830), (999, 160480), (1003, 159840), (1020, 157176), (1062, 150960), (1080, 148444), (1110, 144432), (1180, 135864), (1184, 135405), (1224, 130980), (1258, 127440), (1332, 120360), (1360, 117882), (1416, 113220), (1440, 111333), (1480, 108324), (1530, 104784), (1593, 100640), (1632, 98235), (1665, 96288), (1770, 90576), (1776, 90270), (1836, 87320), (1887, 84960), (1888, 84915), (1998, 80240), (2006, 79920), (2040, 78588), (2124, 75480), (2160, 74222), (2183, 73440), (2220, 72216), (2295, 69856), (2360, 67932), (2448, 65490), (2516, 63720), (2655, 60384), (2664, 60180), (2720, 58941), (2832, 56610), (2960, 54162), (3009, 53280), (3060, 52392), (3145, 50976), (3186, 50320), (3330, 48144), (3540, 45288), (3552, 45135), (3672, 43660), (3774, 42480), (3996, 40120), (4012, 39960), (4080, 39294), (4248, 37740), (4320, 37111), (4366, 36720), (4440, 36108), (4590, 34928), (4720, 33966), (4896, 32745), (4995, 32096), (5015, 31968), (5032, 31860), (5310, 30192), (5328, 30090), (5661, 28320), (5664, 28305), (5920, 27081), (6018, 26640), (6120, 26196), (6290, 25488), (6372, 25160), (6549, 24480), (6660, 24072), (7080, 22644), (7344, 21830), (7548, 21240), (7965, 20128), (7992, 20060), (8024, 19980), (8160, 19647), (8496, 18870), (8732, 18360), (8880, 18054), (9027, 17760), (9180, 17464), (9435, 16992), (9440, 16983), (9990, 16048), (10030, 15984), (10064, 15930), (10620, 15096), (10656, 15045), (10915, 14688), (11322, 14160), (12036, 13320), (12240, 13098), (12580, 12744)]