11401920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 168

約数和(自身を含む): 40654224

約数和(自身を除く): 29252304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 107, 111, 120, 144, 148, 160, 180, 185, 192, 214, 222, 240, 288, 296, 320, 321, 333, 360, 370, 428, 444, 480, 535, 555, 576, 592, 642, 666, 720, 740, 856, 888, 960, 963, 1070, 1110, 1184, 1284, 1332, 1440, 1480, 1605, 1665, 1712, 1776, 1926, 2140, 2220, 2368, 2568, 2664, 2880, 2960, 3210, 3330, 3424, 3552, 3852, 3959, 4280, 4440, 4815, 5136, 5328, 5920, 6420, 6660, 6848, 7104, 7704, 7918, 8560, 8880, 9630, 10272, 10656, 11840, 11877, 12840, 13320, 15408, 15836, 17120, 17760, 19260, 19795, 20544, 21312, 23754, 25680, 26640, 30816, 31672, 34240, 35520, 35631, 38520, 39590, 47508, 51360, 53280, 59385, 61632, 63344, 71262, 77040, 79180, 95016, 102720, 106560, 118770, 126688, 142524, 154080, 158360, 178155, 190032, 237540, 253376, 285048, 308160, 316720, 356310, 380064, 475080, 570096, 633440, 712620, 760128, 950160, 1140192, 1266880, 1425240, 1900320, 2280384, 2850480, 3800640, 5700960, 11401920]

約数ペア:

[(1, 11401920), (2, 5700960), (3, 3800640), (4, 2850480), (5, 2280384), (6, 1900320), (8, 1425240), (9, 1266880), (10, 1140192), (12, 950160), (15, 760128), (16, 712620), (18, 633440), (20, 570096), (24, 475080), (30, 380064), (32, 356310), (36, 316720), (37, 308160), (40, 285048), (45, 253376), (48, 237540), (60, 190032), (64, 178155), (72, 158360), (74, 154080), (80, 142524), (90, 126688), (96, 118770), (107, 106560), (111, 102720), (120, 95016), (144, 79180), (148, 77040), (160, 71262), (180, 63344), (185, 61632), (192, 59385), (214, 53280), (222, 51360), (240, 47508), (288, 39590), (296, 38520), (320, 35631), (321, 35520), (333, 34240), (360, 31672), (370, 30816), (428, 26640), (444, 25680), (480, 23754), (535, 21312), (555, 20544), (576, 19795), (592, 19260), (642, 17760), (666, 17120), (720, 15836), (740, 15408), (856, 13320), (888, 12840), (960, 11877), (963, 11840), (1070, 10656), (1110, 10272), (1184, 9630), (1284, 8880), (1332, 8560), (1440, 7918), (1480, 7704), (1605, 7104), (1665, 6848), (1712, 6660), (1776, 6420), (1926, 5920), (2140, 5328), (2220, 5136), (2368, 4815), (2568, 4440), (2664, 4280), (2880, 3959), (2960, 3852), (3210, 3552), (3330, 3424)]