11041920

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{71}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 40098240

約数和(自身を除く): 29056320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 243, 270, 284, 288, 320, 324, 355, 360, 384, 405, 426, 432, 480, 486, 540, 568, 576, 639, 640, 648, 710, 720, 810, 852, 864, 960, 972, 1065, 1080, 1136, 1152, 1215, 1278, 1296, 1420, 1440, 1620, 1704, 1728, 1917, 1920, 1944, 2130, 2160, 2272, 2430, 2556, 2592, 2840, 2880, 3195, 3240, 3408, 3456, 3834, 3888, 4260, 4320, 4544, 4860, 5112, 5184, 5680, 5751, 5760, 6390, 6480, 6816, 7668, 7776, 8520, 8640, 9088, 9585, 9720, 10224, 10368, 11360, 11502, 12780, 12960, 13632, 15336, 15552, 17040, 17253, 17280, 19170, 19440, 20448, 22720, 23004, 25560, 25920, 27264, 28755, 30672, 31104, 34080, 34506, 38340, 38880, 40896, 45440, 46008, 51120, 51840, 57510, 61344, 68160, 69012, 76680, 77760, 81792, 86265, 92016, 102240, 115020, 122688, 136320, 138024, 153360, 155520, 172530, 184032, 204480, 230040, 245376, 276048, 306720, 345060, 368064, 408960, 460080, 552096, 613440, 690120, 736128, 920160, 1104192, 1226880, 1380240, 1840320, 2208384, 2760480, 3680640, 5520960, 11041920]

約数ペア:

[(1, 11041920), (2, 5520960), (3, 3680640), (4, 2760480), (5, 2208384), (6, 1840320), (8, 1380240), (9, 1226880), (10, 1104192), (12, 920160), (15, 736128), (16, 690120), (18, 613440), (20, 552096), (24, 460080), (27, 408960), (30, 368064), (32, 345060), (36, 306720), (40, 276048), (45, 245376), (48, 230040), (54, 204480), (60, 184032), (64, 172530), (71, 155520), (72, 153360), (80, 138024), (81, 136320), (90, 122688), (96, 115020), (108, 102240), (120, 92016), (128, 86265), (135, 81792), (142, 77760), (144, 76680), (160, 69012), (162, 68160), (180, 61344), (192, 57510), (213, 51840), (216, 51120), (240, 46008), (243, 45440), (270, 40896), (284, 38880), (288, 38340), (320, 34506), (324, 34080), (355, 31104), (360, 30672), (384, 28755), (405, 27264), (426, 25920), (432, 25560), (480, 23004), (486, 22720), (540, 20448), (568, 19440), (576, 19170), (639, 17280), (640, 17253), (648, 17040), (710, 15552), (720, 15336), (810, 13632), (852, 12960), (864, 12780), (960, 11502), (972, 11360), (1065, 10368), (1080, 10224), (1136, 9720), (1152, 9585), (1215, 9088), (1278, 8640), (1296, 8520), (1420, 7776), (1440, 7668), (1620, 6816), (1704, 6480), (1728, 6390), (1917, 5760), (1920, 5751), (1944, 5680), (2130, 5184), (2160, 5112), (2272, 4860), (2430, 4544), (2556, 4320), (2592, 4260), (2840, 3888), (2880, 3834), (3195, 3456), (3240, 3408)]