1567253120

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6263}}^1$

素因数の和:6322

約数の個数: 128

約数和(自身を含む): 4140253440

約数和(自身を除く): 2573000320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 80, 85, 92, 115, 128, 136, 160, 170, 184, 230, 272, 320, 340, 368, 391, 460, 544, 640, 680, 736, 782, 920, 1088, 1360, 1472, 1564, 1840, 1955, 2176, 2720, 2944, 3128, 3680, 3910, 5440, 6256, 6263, 7360, 7820, 10880, 12512, 12526, 14720, 15640, 25024, 25052, 31280, 31315, 50048, 50104, 62560, 62630, 100208, 106471, 125120, 125260, 144049, 200416, 212942, 250240, 250520, 288098, 400832, 425884, 501040, 532355, 576196, 720245, 801664, 851768, 1002080, 1064710, 1152392, 1440490, 1703536, 2004160, 2129420, 2304784, 2448833, 2880980, 3407072, 4008320, 4258840, 4609568, 4897666, 5761960, 6814144, 8517680, 9219136, 9795332, 11523920, 12244165, 13628288, 17035360, 18438272, 19590664, 23047840, 24488330, 34070720, 39181328, 46095680, 48976660, 68141440, 78362656, 92191360, 97953320, 156725312, 195906640, 313450624, 391813280, 783626560, 1567253120]

約数ペア:

[(1, 1567253120), (2, 783626560), (4, 391813280), (5, 313450624), (8, 195906640), (10, 156725312), (16, 97953320), (17, 92191360), (20, 78362656), (23, 68141440), (32, 48976660), (34, 46095680), (40, 39181328), (46, 34070720), (64, 24488330), (68, 23047840), (80, 19590664), (85, 18438272), (92, 17035360), (115, 13628288), (128, 12244165), (136, 11523920), (160, 9795332), (170, 9219136), (184, 8517680), (230, 6814144), (272, 5761960), (320, 4897666), (340, 4609568), (368, 4258840), (391, 4008320), (460, 3407072), (544, 2880980), (640, 2448833), (680, 2304784), (736, 2129420), (782, 2004160), (920, 1703536), (1088, 1440490), (1360, 1152392), (1472, 1064710), (1564, 1002080), (1840, 851768), (1955, 801664), (2176, 720245), (2720, 576196), (2944, 532355), (3128, 501040), (3680, 425884), (3910, 400832), (5440, 288098), (6256, 250520), (6263, 250240), (7360, 212942), (7820, 200416), (10880, 144049), (12512, 125260), (12526, 125120), (14720, 106471), (15640, 100208), (25024, 62630), (25052, 62560), (31280, 50104), (31315, 50048)]