163563480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15667}}^1$

素因数の和:15713

約数の個数: 96

約数和(自身を含む): 549946800

約数和(自身を除く): 386383320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 15667, 31334, 47001, 62668, 78335, 94002, 125336, 141003, 156670, 188004, 235005, 282006, 313340, 376008, 454343, 470010, 564012, 626680, 705015, 908686, 940020, 1128024, 1363029, 1410030, 1817372, 1880040, 2271715, 2726058, 2820060, 3634744, 4089087, 4543430, 5452116, 5640120, 6815145, 8178174, 9086860, 10904232, 13630290, 16356348, 18173720, 20445435, 27260580, 32712696, 40890870, 54521160, 81781740, 163563480]

約数ペア:

[(1, 163563480), (2, 81781740), (3, 54521160), (4, 40890870), (5, 32712696), (6, 27260580), (8, 20445435), (9, 18173720), (10, 16356348), (12, 13630290), (15, 10904232), (18, 9086860), (20, 8178174), (24, 6815145), (29, 5640120), (30, 5452116), (36, 4543430), (40, 4089087), (45, 3634744), (58, 2820060), (60, 2726058), (72, 2271715), (87, 1880040), (90, 1817372), (116, 1410030), (120, 1363029), (145, 1128024), (174, 940020), (180, 908686), (232, 705015), (261, 626680), (290, 564012), (348, 470010), (360, 454343), (435, 376008), (522, 313340), (580, 282006), (696, 235005), (870, 188004), (1044, 156670), (1160, 141003), (1305, 125336), (1740, 94002), (2088, 78335), (2610, 62668), (3480, 47001), (5220, 31334), (10440, 15667)]