7752240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 27706560

約数和(自身を除く): 19954320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 97, 108, 111, 120, 135, 144, 148, 180, 185, 194, 216, 222, 240, 270, 291, 296, 333, 360, 370, 388, 432, 444, 485, 540, 555, 582, 592, 666, 720, 740, 776, 873, 888, 970, 999, 1080, 1110, 1164, 1332, 1455, 1480, 1552, 1665, 1746, 1776, 1940, 1998, 2160, 2220, 2328, 2619, 2664, 2910, 2960, 3330, 3492, 3589, 3880, 3996, 4365, 4440, 4656, 4995, 5238, 5328, 5820, 6660, 6984, 7178, 7760, 7992, 8730, 8880, 9990, 10476, 10767, 11640, 13095, 13320, 13968, 14356, 15984, 17460, 17945, 19980, 20952, 21534, 23280, 26190, 26640, 28712, 32301, 34920, 35890, 39960, 41904, 43068, 52380, 53835, 57424, 64602, 69840, 71780, 79920, 86136, 96903, 104760, 107670, 129204, 143560, 161505, 172272, 193806, 209520, 215340, 258408, 287120, 323010, 387612, 430680, 484515, 516816, 646020, 775224, 861360, 969030, 1292040, 1550448, 1938060, 2584080, 3876120, 7752240]

約数ペア:

[(1, 7752240), (2, 3876120), (3, 2584080), (4, 1938060), (5, 1550448), (6, 1292040), (8, 969030), (9, 861360), (10, 775224), (12, 646020), (15, 516816), (16, 484515), (18, 430680), (20, 387612), (24, 323010), (27, 287120), (30, 258408), (36, 215340), (37, 209520), (40, 193806), (45, 172272), (48, 161505), (54, 143560), (60, 129204), (72, 107670), (74, 104760), (80, 96903), (90, 86136), (97, 79920), (108, 71780), (111, 69840), (120, 64602), (135, 57424), (144, 53835), (148, 52380), (180, 43068), (185, 41904), (194, 39960), (216, 35890), (222, 34920), (240, 32301), (270, 28712), (291, 26640), (296, 26190), (333, 23280), (360, 21534), (370, 20952), (388, 19980), (432, 17945), (444, 17460), (485, 15984), (540, 14356), (555, 13968), (582, 13320), (592, 13095), (666, 11640), (720, 10767), (740, 10476), (776, 9990), (873, 8880), (888, 8730), (970, 7992), (999, 7760), (1080, 7178), (1110, 6984), (1164, 6660), (1332, 5820), (1455, 5328), (1480, 5238), (1552, 4995), (1665, 4656), (1746, 4440), (1776, 4365), (1940, 3996), (1998, 3880), (2160, 3589), (2220, 3492), (2328, 3330), (2619, 2960), (2664, 2910)]