5304720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:101

約数の個数: 120

約数和(自身を含む): 17731008

約数和(自身を除く): 12426288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 961, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 1922, 2139, 2480, 2760, 2852, 2883, 3565, 3720, 3844, 4278, 4805, 5520, 5704, 5766, 7130, 7440, 7688, 8556, 9610, 10695, 11408, 11532, 14260, 14415, 15376, 17112, 19220, 21390, 22103, 23064, 28520, 28830, 34224, 38440, 42780, 44206, 46128, 57040, 57660, 66309, 76880, 85560, 88412, 110515, 115320, 132618, 171120, 176824, 221030, 230640, 265236, 331545, 353648, 442060, 530472, 663090, 884120, 1060944, 1326180, 1768240, 2652360, 5304720]

約数ペア:

[(1, 5304720), (2, 2652360), (3, 1768240), (4, 1326180), (5, 1060944), (6, 884120), (8, 663090), (10, 530472), (12, 442060), (15, 353648), (16, 331545), (20, 265236), (23, 230640), (24, 221030), (30, 176824), (31, 171120), (40, 132618), (46, 115320), (48, 110515), (60, 88412), (62, 85560), (69, 76880), (80, 66309), (92, 57660), (93, 57040), (115, 46128), (120, 44206), (124, 42780), (138, 38440), (155, 34224), (184, 28830), (186, 28520), (230, 23064), (240, 22103), (248, 21390), (276, 19220), (310, 17112), (345, 15376), (368, 14415), (372, 14260), (460, 11532), (465, 11408), (496, 10695), (552, 9610), (620, 8556), (690, 7688), (713, 7440), (744, 7130), (920, 5766), (930, 5704), (961, 5520), (1104, 4805), (1240, 4278), (1380, 3844), (1426, 3720), (1488, 3565), (1840, 2883), (1860, 2852), (1922, 2760), (2139, 2480)]