453399120

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:392

約数の個数: 240

約数和(自身を含む): 1603772352

約数和(自身を除く): 1150373232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 83, 90, 108, 120, 135, 144, 162, 166, 180, 216, 240, 243, 249, 270, 281, 324, 332, 360, 405, 415, 432, 486, 498, 540, 562, 648, 664, 720, 747, 810, 830, 843, 972, 996, 1080, 1124, 1215, 1245, 1296, 1328, 1405, 1494, 1620, 1660, 1686, 1944, 1992, 2160, 2241, 2248, 2430, 2490, 2529, 2810, 2988, 3240, 3320, 3372, 3735, 3888, 3984, 4215, 4482, 4496, 4860, 4980, 5058, 5620, 5976, 6480, 6640, 6723, 6744, 7470, 7587, 8430, 8964, 9720, 9960, 10116, 11205, 11240, 11952, 12645, 13446, 13488, 14940, 15174, 16860, 17928, 19440, 19920, 20169, 20232, 22410, 22480, 22761, 23323, 25290, 26892, 29880, 30348, 33615, 33720, 35856, 37935, 40338, 40464, 44820, 45522, 46646, 50580, 53784, 59760, 60696, 67230, 67440, 68283, 69969, 75870, 80676, 89640, 91044, 93292, 100845, 101160, 107568, 113805, 116615, 121392, 134460, 136566, 139938, 151740, 161352, 179280, 182088, 186584, 201690, 202320, 209907, 227610, 233230, 268920, 273132, 279876, 303480, 322704, 341415, 349845, 364176, 373168, 403380, 419814, 455220, 466460, 537840, 546264, 559752, 606960, 629721, 682830, 699690, 806760, 839628, 910440, 932920, 1049535, 1092528, 1119504, 1259442, 1365660, 1399380, 1613520, 1679256, 1820880, 1865840, 1889163, 2099070, 2518884, 2731320, 2798760, 3148605, 3358512, 3778326, 4198140, 5037768, 5462640, 5597520, 5667489, 6297210, 7556652, 8396280, 9445815, 10075536, 11334978, 12594420, 15113304, 16792560, 18891630, 22669956, 25188840, 28337445, 30226608, 37783260, 45339912, 50377680, 56674890, 75566520, 90679824, 113349780, 151133040, 226699560, 453399120]

約数ペア:

[(1, 453399120), (2, 226699560), (3, 151133040), (4, 113349780), (5, 90679824), (6, 75566520), (8, 56674890), (9, 50377680), (10, 45339912), (12, 37783260), (15, 30226608), (16, 28337445), (18, 25188840), (20, 22669956), (24, 18891630), (27, 16792560), (30, 15113304), (36, 12594420), (40, 11334978), (45, 10075536), (48, 9445815), (54, 8396280), (60, 7556652), (72, 6297210), (80, 5667489), (81, 5597520), (83, 5462640), (90, 5037768), (108, 4198140), (120, 3778326), (135, 3358512), (144, 3148605), (162, 2798760), (166, 2731320), (180, 2518884), (216, 2099070), (240, 1889163), (243, 1865840), (249, 1820880), (270, 1679256), (281, 1613520), (324, 1399380), (332, 1365660), (360, 1259442), (405, 1119504), (415, 1092528), (432, 1049535), (486, 932920), (498, 910440), (540, 839628), (562, 806760), (648, 699690), (664, 682830), (720, 629721), (747, 606960), (810, 559752), (830, 546264), (843, 537840), (972, 466460), (996, 455220), (1080, 419814), (1124, 403380), (1215, 373168), (1245, 364176), (1296, 349845), (1328, 341415), (1405, 322704), (1494, 303480), (1620, 279876), (1660, 273132), (1686, 268920), (1944, 233230), (1992, 227610), (2160, 209907), (2241, 202320), (2248, 201690), (2430, 186584), (2490, 182088), (2529, 179280), (2810, 161352), (2988, 151740), (3240, 139938), (3320, 136566), (3372, 134460), (3735, 121392), (3888, 116615), (3984, 113805), (4215, 107568), (4482, 101160), (4496, 100845), (4860, 93292), (4980, 91044), (5058, 89640), (5620, 80676), (5976, 75870), (6480, 69969), (6640, 68283), (6723, 67440), (6744, 67230), (7470, 60696), (7587, 59760), (8430, 53784), (8964, 50580), (9720, 46646), (9960, 45522), (10116, 44820), (11205, 40464), (11240, 40338), (11952, 37935), (12645, 35856), (13446, 33720), (13488, 33615), (14940, 30348), (15174, 29880), (16860, 26892), (17928, 25290), (19440, 23323), (19920, 22761), (20169, 22480), (20232, 22410)]