5520960

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{71}}^1$

素因数の和:103

約数の個数: 168

約数和(自身を含む): 19970496

約数和(自身を除く): 14449536

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, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 243, 270, 284, 288, 320, 324, 355, 360, 405, 426, 432, 480, 486, 540, 568, 576, 639, 648, 710, 720, 810, 852, 864, 960, 972, 1065, 1080, 1136, 1215, 1278, 1296, 1420, 1440, 1620, 1704, 1728, 1917, 1944, 2130, 2160, 2272, 2430, 2556, 2592, 2840, 2880, 3195, 3240, 3408, 3834, 3888, 4260, 4320, 4544, 4860, 5112, 5184, 5680, 5751, 6390, 6480, 6816, 7668, 7776, 8520, 8640, 9585, 9720, 10224, 11360, 11502, 12780, 12960, 13632, 15336, 15552, 17040, 17253, 19170, 19440, 20448, 22720, 23004, 25560, 25920, 28755, 30672, 34080, 34506, 38340, 38880, 40896, 46008, 51120, 57510, 61344, 68160, 69012, 76680, 77760, 86265, 92016, 102240, 115020, 122688, 138024, 153360, 172530, 184032, 204480, 230040, 276048, 306720, 345060, 368064, 460080, 552096, 613440, 690120, 920160, 1104192, 1380240, 1840320, 2760480, 5520960]

約数ペア:

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