230476320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1776

約数の個数: 192

約数和(自身を含む): 833172480

約数和(自身を除く): 602696160

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, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1721, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3442, 3720, 4185, 4320, 4464, 4960, 5163, 5580, 6696, 6884, 7440, 8370, 8605, 8928, 10326, 11160, 13392, 13768, 14880, 15489, 16740, 17210, 20652, 22320, 25815, 26784, 27536, 30978, 33480, 34420, 41304, 44640, 46467, 51630, 53351, 55072, 61956, 66960, 68840, 77445, 82608, 92934, 103260, 106702, 123912, 133920, 137680, 154890, 160053, 165216, 185868, 206520, 213404, 232335, 247824, 266755, 275360, 309780, 320106, 371736, 413040, 426808, 464670, 480159, 495648, 533510, 619560, 640212, 743472, 800265, 826080, 853616, 929340, 960318, 1067020, 1239120, 1280424, 1440477, 1486944, 1600530, 1707232, 1858680, 1920636, 2134040, 2400795, 2478240, 2560848, 2880954, 3201060, 3717360, 3841272, 4268080, 4801590, 5121696, 5761908, 6402120, 7202385, 7434720, 7682544, 8536160, 9603180, 11523816, 12804240, 14404770, 15365088, 19206360, 23047632, 25608480, 28809540, 38412720, 46095264, 57619080, 76825440, 115238160, 230476320]

約数ペア:

[(1, 230476320), (2, 115238160), (3, 76825440), (4, 57619080), (5, 46095264), (6, 38412720), (8, 28809540), (9, 25608480), (10, 23047632), (12, 19206360), (15, 15365088), (16, 14404770), (18, 12804240), (20, 11523816), (24, 9603180), (27, 8536160), (30, 7682544), (31, 7434720), (32, 7202385), (36, 6402120), (40, 5761908), (45, 5121696), (48, 4801590), (54, 4268080), (60, 3841272), (62, 3717360), (72, 3201060), (80, 2880954), (90, 2560848), (93, 2478240), (96, 2400795), (108, 2134040), (120, 1920636), (124, 1858680), (135, 1707232), (144, 1600530), (155, 1486944), (160, 1440477), (180, 1280424), (186, 1239120), (216, 1067020), (240, 960318), (248, 929340), (270, 853616), (279, 826080), (288, 800265), (310, 743472), (360, 640212), (372, 619560), (432, 533510), (465, 495648), (480, 480159), (496, 464670), (540, 426808), (558, 413040), (620, 371736), (720, 320106), (744, 309780), (837, 275360), (864, 266755), (930, 247824), (992, 232335), (1080, 213404), (1116, 206520), (1240, 185868), (1395, 165216), (1440, 160053), (1488, 154890), (1674, 137680), (1721, 133920), (1860, 123912), (2160, 106702), (2232, 103260), (2480, 92934), (2790, 82608), (2976, 77445), (3348, 68840), (3442, 66960), (3720, 61956), (4185, 55072), (4320, 53351), (4464, 51630), (4960, 46467), (5163, 44640), (5580, 41304), (6696, 34420), (6884, 33480), (7440, 30978), (8370, 27536), (8605, 26784), (8928, 25815), (10326, 22320), (11160, 20652), (13392, 17210), (13768, 16740), (14880, 15489)]