2107548720

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{108413}}^1$

素因数の和:108441

約数の個数: 120

約数和(自身を含む): 7340061456

約数和(自身を除く): 5232512736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 108413, 216826, 325239, 433652, 542065, 650478, 867304, 975717, 1084130, 1300956, 1626195, 1734608, 1951434, 2168260, 2601912, 2927151, 3252390, 3902868, 4336520, 4878585, 5203824, 5854302, 6504780, 7805736, 8673040, 8781453, 9757170, 11708604, 13009560, 14635755, 15611472, 17562906, 19514340, 23417208, 26019120, 26344359, 29271510, 35125812, 39028680, 43907265, 46834416, 52688718, 58543020, 70251624, 78057360, 87814530, 105377436, 117086040, 131721795, 140503248, 175629060, 210754872, 234172080, 263443590, 351258120, 421509744, 526887180, 702516240, 1053774360, 2107548720]

約数ペア:

[(1, 2107548720), (2, 1053774360), (3, 702516240), (4, 526887180), (5, 421509744), (6, 351258120), (8, 263443590), (9, 234172080), (10, 210754872), (12, 175629060), (15, 140503248), (16, 131721795), (18, 117086040), (20, 105377436), (24, 87814530), (27, 78057360), (30, 70251624), (36, 58543020), (40, 52688718), (45, 46834416), (48, 43907265), (54, 39028680), (60, 35125812), (72, 29271510), (80, 26344359), (81, 26019120), (90, 23417208), (108, 19514340), (120, 17562906), (135, 15611472), (144, 14635755), (162, 13009560), (180, 11708604), (216, 9757170), (240, 8781453), (243, 8673040), (270, 7805736), (324, 6504780), (360, 5854302), (405, 5203824), (432, 4878585), (486, 4336520), (540, 3902868), (648, 3252390), (720, 2927151), (810, 2601912), (972, 2168260), (1080, 1951434), (1215, 1734608), (1296, 1626195), (1620, 1300956), (1944, 1084130), (2160, 975717), (2430, 867304), (3240, 650478), (3888, 542065), (4860, 433652), (6480, 325239), (9720, 216826), (19440, 108413)]