232560720

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{1709}}^1$

素因数の和:1744

約数の個数: 240

約数和(自身を含む): 926190720

約数和(自身を除く): 693630000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1709, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3418, 3780, 3888, 4536, 4860, 5040, 5127, 5670, 6480, 6804, 6836, 7560, 8505, 8545, 9072, 9720, 10254, 11340, 11963, 13608, 13672, 15120, 15381, 17010, 17090, 19440, 20508, 22680, 23926, 25635, 27216, 27344, 30762, 34020, 34180, 35889, 41016, 45360, 46143, 47852, 51270, 59815, 61524, 68040, 68360, 71778, 76905, 82032, 92286, 95704, 102540, 107667, 119630, 123048, 136080, 136720, 138429, 143556, 153810, 179445, 184572, 191408, 205080, 215334, 230715, 239260, 246096, 276858, 287112, 307620, 323001, 358890, 369144, 410160, 415287, 430668, 461430, 478520, 538335, 553716, 574224, 615240, 646002, 692145, 717780, 738288, 830574, 861336, 922860, 957040, 969003, 1076670, 1107432, 1230480, 1292004, 1384290, 1435560, 1615005, 1661148, 1722672, 1845720, 1938006, 2076435, 2153340, 2214864, 2584008, 2768580, 2871120, 2907009, 3230010, 3322296, 3691440, 3876012, 4152870, 4306680, 4845015, 5168016, 5537160, 5814018, 6460020, 6644592, 7752024, 8305740, 8613360, 9690030, 11074320, 11628036, 12920040, 14535045, 15504048, 16611480, 19380060, 23256072, 25840080, 29070090, 33222960, 38760120, 46512144, 58140180, 77520240, 116280360, 232560720]

約数ペア:

[(1, 232560720), (2, 116280360), (3, 77520240), (4, 58140180), (5, 46512144), (6, 38760120), (7, 33222960), (8, 29070090), (9, 25840080), (10, 23256072), (12, 19380060), (14, 16611480), (15, 15504048), (16, 14535045), (18, 12920040), (20, 11628036), (21, 11074320), (24, 9690030), (27, 8613360), (28, 8305740), (30, 7752024), (35, 6644592), (36, 6460020), (40, 5814018), (42, 5537160), (45, 5168016), (48, 4845015), (54, 4306680), (56, 4152870), (60, 3876012), (63, 3691440), (70, 3322296), (72, 3230010), (80, 2907009), (81, 2871120), (84, 2768580), (90, 2584008), (105, 2214864), (108, 2153340), (112, 2076435), (120, 1938006), (126, 1845720), (135, 1722672), (140, 1661148), (144, 1615005), (162, 1435560), (168, 1384290), (180, 1292004), (189, 1230480), (210, 1107432), (216, 1076670), (240, 969003), (243, 957040), (252, 922860), (270, 861336), (280, 830574), (315, 738288), (324, 717780), (336, 692145), (360, 646002), (378, 615240), (405, 574224), (420, 553716), (432, 538335), (486, 478520), (504, 461430), (540, 430668), (560, 415287), (567, 410160), (630, 369144), (648, 358890), (720, 323001), (756, 307620), (810, 287112), (840, 276858), (945, 246096), (972, 239260), (1008, 230715), (1080, 215334), (1134, 205080), (1215, 191408), (1260, 184572), (1296, 179445), (1512, 153810), (1620, 143556), (1680, 138429), (1701, 136720), (1709, 136080), (1890, 123048), (1944, 119630), (2160, 107667), (2268, 102540), (2430, 95704), (2520, 92286), (2835, 82032), (3024, 76905), (3240, 71778), (3402, 68360), (3418, 68040), (3780, 61524), (3888, 59815), (4536, 51270), (4860, 47852), (5040, 46143), (5127, 45360), (5670, 41016), (6480, 35889), (6804, 34180), (6836, 34020), (7560, 30762), (8505, 27344), (8545, 27216), (9072, 25635), (9720, 23926), (10254, 22680), (11340, 20508), (11963, 19440), (13608, 17090), (13672, 17010), (15120, 15381)]