412838640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1459}}^1$

素因数の和:1612

約数の個数: 160

約数和(自身を含む): 1433836800

約数和(自身を除く): 1020998160

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, 90, 108, 120, 131, 135, 144, 180, 216, 240, 262, 270, 360, 393, 432, 524, 540, 655, 720, 786, 1048, 1080, 1179, 1310, 1459, 1572, 1965, 2096, 2160, 2358, 2620, 2918, 3144, 3537, 3930, 4377, 4716, 5240, 5836, 5895, 6288, 7074, 7295, 7860, 8754, 9432, 10480, 11672, 11790, 13131, 14148, 14590, 15720, 17508, 17685, 18864, 21885, 23344, 23580, 26262, 28296, 29180, 31440, 35016, 35370, 39393, 43770, 47160, 52524, 56592, 58360, 65655, 70032, 70740, 78786, 87540, 94320, 105048, 116720, 131310, 141480, 157572, 175080, 191129, 196965, 210096, 262620, 282960, 315144, 350160, 382258, 393930, 525240, 573387, 630288, 764516, 787860, 955645, 1050480, 1146774, 1529032, 1575720, 1720161, 1911290, 2293548, 2866935, 3058064, 3151440, 3440322, 3822580, 4587096, 5160483, 5733870, 6880644, 7645160, 8600805, 9174192, 10320966, 11467740, 13761288, 15290320, 17201610, 20641932, 22935480, 25802415, 27522576, 34403220, 41283864, 45870960, 51604830, 68806440, 82567728, 103209660, 137612880, 206419320, 412838640]

約数ペア:

[(1, 412838640), (2, 206419320), (3, 137612880), (4, 103209660), (5, 82567728), (6, 68806440), (8, 51604830), (9, 45870960), (10, 41283864), (12, 34403220), (15, 27522576), (16, 25802415), (18, 22935480), (20, 20641932), (24, 17201610), (27, 15290320), (30, 13761288), (36, 11467740), (40, 10320966), (45, 9174192), (48, 8600805), (54, 7645160), (60, 6880644), (72, 5733870), (80, 5160483), (90, 4587096), (108, 3822580), (120, 3440322), (131, 3151440), (135, 3058064), (144, 2866935), (180, 2293548), (216, 1911290), (240, 1720161), (262, 1575720), (270, 1529032), (360, 1146774), (393, 1050480), (432, 955645), (524, 787860), (540, 764516), (655, 630288), (720, 573387), (786, 525240), (1048, 393930), (1080, 382258), (1179, 350160), (1310, 315144), (1459, 282960), (1572, 262620), (1965, 210096), (2096, 196965), (2160, 191129), (2358, 175080), (2620, 157572), (2918, 141480), (3144, 131310), (3537, 116720), (3930, 105048), (4377, 94320), (4716, 87540), (5240, 78786), (5836, 70740), (5895, 70032), (6288, 65655), (7074, 58360), (7295, 56592), (7860, 52524), (8754, 47160), (9432, 43770), (10480, 39393), (11672, 35370), (11790, 35016), (13131, 31440), (14148, 29180), (14590, 28296), (15720, 26262), (17508, 23580), (17685, 23344), (18864, 21885)]