342701280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:911

約数の個数: 240

約数和(自身を含む): 1249928064

約数和(自身を除く): 907226784

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, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 853, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1706, 1860, 2160, 2232, 2480, 2511, 2559, 2592, 2790, 2976, 3240, 3348, 3412, 3720, 4185, 4265, 4320, 4464, 4960, 5022, 5118, 5580, 6480, 6696, 6824, 7440, 7677, 8370, 8530, 8928, 10044, 10236, 11160, 12555, 12795, 12960, 13392, 13648, 14880, 15354, 16740, 17060, 20088, 20472, 22320, 23031, 25110, 25590, 26443, 26784, 27296, 30708, 33480, 34120, 38385, 40176, 40944, 44640, 46062, 50220, 51180, 52886, 61416, 66960, 68240, 69093, 76770, 79329, 80352, 81888, 92124, 100440, 102360, 105772, 115155, 122832, 132215, 133920, 136480, 138186, 153540, 158658, 184248, 200880, 204720, 211544, 230310, 237987, 245664, 264430, 276372, 307080, 317316, 345465, 368496, 396645, 401760, 409440, 423088, 460620, 475974, 528860, 552744, 614160, 634632, 690930, 713961, 736992, 793290, 846176, 921240, 951948, 1057720, 1105488, 1189935, 1228320, 1269264, 1381860, 1427922, 1586580, 1842480, 1903896, 2115440, 2141883, 2210976, 2379870, 2538528, 2763720, 2855844, 3173160, 3569805, 3684960, 3807792, 4230880, 4283766, 4759740, 5527440, 5711688, 6346320, 7139610, 7615584, 8567532, 9519480, 10709415, 11054880, 11423376, 12692640, 14279220, 17135064, 19038960, 21418830, 22846752, 28558440, 34270128, 38077920, 42837660, 57116880, 68540256, 85675320, 114233760, 171350640, 342701280]

約数ペア:

[(1, 342701280), (2, 171350640), (3, 114233760), (4, 85675320), (5, 68540256), (6, 57116880), (8, 42837660), (9, 38077920), (10, 34270128), (12, 28558440), (15, 22846752), (16, 21418830), (18, 19038960), (20, 17135064), (24, 14279220), (27, 12692640), (30, 11423376), (31, 11054880), (32, 10709415), (36, 9519480), (40, 8567532), (45, 7615584), (48, 7139610), (54, 6346320), (60, 5711688), (62, 5527440), (72, 4759740), (80, 4283766), (81, 4230880), (90, 3807792), (93, 3684960), (96, 3569805), (108, 3173160), (120, 2855844), (124, 2763720), (135, 2538528), (144, 2379870), (155, 2210976), (160, 2141883), (162, 2115440), (180, 1903896), (186, 1842480), (216, 1586580), (240, 1427922), (248, 1381860), (270, 1269264), (279, 1228320), (288, 1189935), (310, 1105488), (324, 1057720), (360, 951948), (372, 921240), (405, 846176), (432, 793290), (465, 736992), (480, 713961), (496, 690930), (540, 634632), (558, 614160), (620, 552744), (648, 528860), (720, 475974), (744, 460620), (810, 423088), (837, 409440), (853, 401760), (864, 396645), (930, 368496), (992, 345465), (1080, 317316), (1116, 307080), (1240, 276372), (1296, 264430), (1395, 245664), (1440, 237987), (1488, 230310), (1620, 211544), (1674, 204720), (1706, 200880), (1860, 184248), (2160, 158658), (2232, 153540), (2480, 138186), (2511, 136480), (2559, 133920), (2592, 132215), (2790, 122832), (2976, 115155), (3240, 105772), (3348, 102360), (3412, 100440), (3720, 92124), (4185, 81888), (4265, 80352), (4320, 79329), (4464, 76770), (4960, 69093), (5022, 68240), (5118, 66960), (5580, 61416), (6480, 52886), (6696, 51180), (6824, 50220), (7440, 46062), (7677, 44640), (8370, 40944), (8530, 40176), (8928, 38385), (10044, 34120), (10236, 33480), (11160, 30708), (12555, 27296), (12795, 26784), (12960, 26443), (13392, 25590), (13648, 25110), (14880, 23031), (15354, 22320), (16740, 20472), (17060, 20088)]