442337760

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 288

約数和(自身を含む): 1620283392

約数和(自身を除く): 1177945632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 243, 248, 270, 279, 288, 310, 324, 360, 367, 372, 405, 432, 465, 480, 486, 496, 540, 558, 620, 648, 720, 734, 744, 810, 837, 864, 930, 972, 992, 1080, 1101, 1116, 1215, 1240, 1296, 1395, 1440, 1468, 1488, 1620, 1674, 1835, 1860, 1944, 2160, 2202, 2232, 2430, 2480, 2511, 2592, 2790, 2936, 2976, 3240, 3303, 3348, 3670, 3720, 3888, 4185, 4320, 4404, 4464, 4860, 4960, 5022, 5505, 5580, 5872, 6480, 6606, 6696, 7340, 7440, 7533, 7776, 8370, 8808, 8928, 9720, 9909, 10044, 11010, 11160, 11377, 11744, 12555, 12960, 13212, 13392, 14680, 14880, 15066, 16515, 16740, 17616, 19440, 19818, 20088, 22020, 22320, 22754, 25110, 26424, 26784, 29360, 29727, 30132, 33030, 33480, 34131, 35232, 37665, 38880, 39636, 40176, 44040, 44640, 45508, 49545, 50220, 52848, 56885, 58720, 59454, 60264, 66060, 66960, 68262, 75330, 79272, 80352, 88080, 89181, 91016, 99090, 100440, 102393, 105696, 113770, 118908, 120528, 132120, 133920, 136524, 148635, 150660, 158544, 170655, 176160, 178362, 182032, 198180, 200880, 204786, 227540, 237816, 241056, 264240, 273048, 297270, 301320, 307179, 317088, 341310, 356724, 364064, 396360, 401760, 409572, 445905, 455080, 475632, 511965, 528480, 546096, 594540, 602640, 614358, 682620, 713448, 792720, 819144, 891810, 910160, 921537, 951264, 1023930, 1092192, 1189080, 1205280, 1228716, 1365240, 1426896, 1535895, 1585440, 1638288, 1783620, 1820320, 1843074, 2047860, 2378160, 2457432, 2730480, 2764611, 2853792, 3071790, 3276576, 3567240, 3686148, 4095720, 4607685, 4756320, 4914864, 5460960, 5529222, 6143580, 7134480, 7372296, 8191440, 9215370, 9829728, 11058444, 12287160, 13823055, 14268960, 14744592, 16382880, 18430740, 22116888, 24574320, 27646110, 29489184, 36861480, 44233776, 49148640, 55292220, 73722960, 88467552, 110584440, 147445920, 221168880, 442337760]

約数ペア:

[(1, 442337760), (2, 221168880), (3, 147445920), (4, 110584440), (5, 88467552), (6, 73722960), (8, 55292220), (9, 49148640), (10, 44233776), (12, 36861480), (15, 29489184), (16, 27646110), (18, 24574320), (20, 22116888), (24, 18430740), (27, 16382880), (30, 14744592), (31, 14268960), (32, 13823055), (36, 12287160), (40, 11058444), (45, 9829728), (48, 9215370), (54, 8191440), (60, 7372296), (62, 7134480), (72, 6143580), (80, 5529222), (81, 5460960), (90, 4914864), (93, 4756320), (96, 4607685), (108, 4095720), (120, 3686148), (124, 3567240), (135, 3276576), (144, 3071790), (155, 2853792), (160, 2764611), (162, 2730480), (180, 2457432), (186, 2378160), (216, 2047860), (240, 1843074), (243, 1820320), (248, 1783620), (270, 1638288), (279, 1585440), (288, 1535895), (310, 1426896), (324, 1365240), (360, 1228716), (367, 1205280), (372, 1189080), (405, 1092192), (432, 1023930), (465, 951264), (480, 921537), (486, 910160), (496, 891810), (540, 819144), (558, 792720), (620, 713448), (648, 682620), (720, 614358), (734, 602640), (744, 594540), (810, 546096), (837, 528480), (864, 511965), (930, 475632), (972, 455080), (992, 445905), (1080, 409572), (1101, 401760), (1116, 396360), (1215, 364064), (1240, 356724), (1296, 341310), (1395, 317088), (1440, 307179), (1468, 301320), (1488, 297270), (1620, 273048), (1674, 264240), (1835, 241056), (1860, 237816), (1944, 227540), (2160, 204786), (2202, 200880), (2232, 198180), (2430, 182032), (2480, 178362), (2511, 176160), (2592, 170655), (2790, 158544), (2936, 150660), (2976, 148635), (3240, 136524), (3303, 133920), (3348, 132120), (3670, 120528), (3720, 118908), (3888, 113770), (4185, 105696), (4320, 102393), (4404, 100440), (4464, 99090), (4860, 91016), (4960, 89181), (5022, 88080), (5505, 80352), (5580, 79272), (5872, 75330), (6480, 68262), (6606, 66960), (6696, 66060), (7340, 60264), (7440, 59454), (7533, 58720), (7776, 56885), (8370, 52848), (8808, 50220), (8928, 49545), (9720, 45508), (9909, 44640), (10044, 44040), (11010, 40176), (11160, 39636), (11377, 38880), (11744, 37665), (12555, 35232), (12960, 34131), (13212, 33480), (13392, 33030), (14680, 30132), (14880, 29727), (15066, 29360), (16515, 26784), (16740, 26424), (17616, 25110), (19440, 22754), (19818, 22320), (20088, 22020)]