140560920

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{14461}}^1$

素因数の和:14487

約数の個数: 96

約数和(自身を含む): 473775120

約数和(自身を除く): 333214200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 14461, 28922, 43383, 57844, 72305, 86766, 115688, 130149, 144610, 173532, 216915, 260298, 289220, 347064, 390447, 433830, 520596, 578440, 650745, 780894, 867660, 1041192, 1171341, 1301490, 1561788, 1735320, 1952235, 2342682, 2602980, 3123576, 3514023, 3904470, 4685364, 5205960, 5856705, 7028046, 7808940, 9370728, 11713410, 14056092, 15617880, 17570115, 23426820, 28112184, 35140230, 46853640, 70280460, 140560920]

約数ペア:

[(1, 140560920), (2, 70280460), (3, 46853640), (4, 35140230), (5, 28112184), (6, 23426820), (8, 17570115), (9, 15617880), (10, 14056092), (12, 11713410), (15, 9370728), (18, 7808940), (20, 7028046), (24, 5856705), (27, 5205960), (30, 4685364), (36, 3904470), (40, 3514023), (45, 3123576), (54, 2602980), (60, 2342682), (72, 1952235), (81, 1735320), (90, 1561788), (108, 1301490), (120, 1171341), (135, 1041192), (162, 867660), (180, 780894), (216, 650745), (243, 578440), (270, 520596), (324, 433830), (360, 390447), (405, 347064), (486, 289220), (540, 260298), (648, 216915), (810, 173532), (972, 144610), (1080, 130149), (1215, 115688), (1620, 86766), (1944, 72305), (2430, 57844), (3240, 43383), (4860, 28922), (9720, 14461)]