4892880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 160

約数和(自身を含む): 16963200

約数和(自身を除く): 12070320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 37, 38, 40, 48, 57, 58, 60, 74, 76, 80, 87, 95, 111, 114, 116, 120, 145, 148, 152, 174, 185, 190, 222, 228, 232, 240, 285, 290, 296, 304, 348, 370, 380, 435, 444, 456, 464, 551, 555, 570, 580, 592, 696, 703, 740, 760, 870, 888, 912, 1073, 1102, 1110, 1140, 1160, 1392, 1406, 1480, 1520, 1653, 1740, 1776, 2109, 2146, 2204, 2220, 2280, 2320, 2755, 2812, 2960, 3219, 3306, 3480, 3515, 4218, 4292, 4408, 4440, 4560, 5365, 5510, 5624, 6438, 6612, 6960, 7030, 8265, 8436, 8584, 8816, 8880, 10545, 10730, 11020, 11248, 12876, 13224, 14060, 16095, 16530, 16872, 17168, 20387, 21090, 21460, 22040, 25752, 26448, 28120, 32190, 33060, 33744, 40774, 42180, 42920, 44080, 51504, 56240, 61161, 64380, 66120, 81548, 84360, 85840, 101935, 122322, 128760, 132240, 163096, 168720, 203870, 244644, 257520, 305805, 326192, 407740, 489288, 611610, 815480, 978576, 1223220, 1630960, 2446440, 4892880]

約数ペア:

[(1, 4892880), (2, 2446440), (3, 1630960), (4, 1223220), (5, 978576), (6, 815480), (8, 611610), (10, 489288), (12, 407740), (15, 326192), (16, 305805), (19, 257520), (20, 244644), (24, 203870), (29, 168720), (30, 163096), (37, 132240), (38, 128760), (40, 122322), (48, 101935), (57, 85840), (58, 84360), (60, 81548), (74, 66120), (76, 64380), (80, 61161), (87, 56240), (95, 51504), (111, 44080), (114, 42920), (116, 42180), (120, 40774), (145, 33744), (148, 33060), (152, 32190), (174, 28120), (185, 26448), (190, 25752), (222, 22040), (228, 21460), (232, 21090), (240, 20387), (285, 17168), (290, 16872), (296, 16530), (304, 16095), (348, 14060), (370, 13224), (380, 12876), (435, 11248), (444, 11020), (456, 10730), (464, 10545), (551, 8880), (555, 8816), (570, 8584), (580, 8436), (592, 8265), (696, 7030), (703, 6960), (740, 6612), (760, 6438), (870, 5624), (888, 5510), (912, 5365), (1073, 4560), (1102, 4440), (1110, 4408), (1140, 4292), (1160, 4218), (1392, 3515), (1406, 3480), (1480, 3306), (1520, 3219), (1653, 2960), (1740, 2812), (1776, 2755), (2109, 2320), (2146, 2280), (2204, 2220)]