1506561120

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{38749}}^1$

素因数の和:38779

約数の個数: 144

約数和(自身を含む): 5331690000

約数和(自身を除く): 3825128880

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38749, 38880, 77498, 116247, 154996, 193745, 232494, 309992, 348741, 387490, 464988, 581235, 619984, 697482, 774980, 929976, 1046223, 1162470, 1239968, 1394964, 1549960, 1743705, 1859952, 2092446, 2324940, 2789928, 3099920, 3138669, 3487410, 3719904, 4184892, 4649880, 5231115, 5579856, 6199840, 6277338, 6974820, 8369784, 9299760, 9416007, 10462230, 11159712, 12554676, 13949640, 15693345, 16739568, 18599520, 18832014, 20924460, 25109352, 27899280, 31386690, 33479136, 37664028, 41848920, 47080035, 50218704, 55798560, 62773380, 75328056, 83697840, 94160070, 100437408, 125546760, 150656112, 167395680, 188320140, 251093520, 301312224, 376640280, 502187040, 753280560, 1506561120]

約数ペア:

[(1, 1506561120), (2, 753280560), (3, 502187040), (4, 376640280), (5, 301312224), (6, 251093520), (8, 188320140), (9, 167395680), (10, 150656112), (12, 125546760), (15, 100437408), (16, 94160070), (18, 83697840), (20, 75328056), (24, 62773380), (27, 55798560), (30, 50218704), (32, 47080035), (36, 41848920), (40, 37664028), (45, 33479136), (48, 31386690), (54, 27899280), (60, 25109352), (72, 20924460), (80, 18832014), (81, 18599520), (90, 16739568), (96, 15693345), (108, 13949640), (120, 12554676), (135, 11159712), (144, 10462230), (160, 9416007), (162, 9299760), (180, 8369784), (216, 6974820), (240, 6277338), (243, 6199840), (270, 5579856), (288, 5231115), (324, 4649880), (360, 4184892), (405, 3719904), (432, 3487410), (480, 3138669), (486, 3099920), (540, 2789928), (648, 2324940), (720, 2092446), (810, 1859952), (864, 1743705), (972, 1549960), (1080, 1394964), (1215, 1239968), (1296, 1162470), (1440, 1046223), (1620, 929976), (1944, 774980), (2160, 697482), (2430, 619984), (2592, 581235), (3240, 464988), (3888, 387490), (4320, 348741), (4860, 309992), (6480, 232494), (7776, 193745), (9720, 154996), (12960, 116247), (19440, 77498), (38749, 38880)]