1004344560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73417}}^1$

素因数の和:73455

約数の個数: 120

約数和(自身を含む): 3550494480

約数和(自身を除く): 2546149920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 73417, 146834, 220251, 293668, 367085, 440502, 587336, 660753, 734170, 881004, 1101255, 1174672, 1321506, 1394923, 1468340, 1762008, 2202510, 2643012, 2789846, 2936680, 3303765, 3524016, 4184769, 4405020, 5286024, 5579692, 5873360, 6607530, 6974615, 8369538, 8810040, 10572048, 11159384, 12554307, 13215060, 13949230, 16739076, 17620080, 20923845, 22318768, 25108614, 26430120, 27898460, 33478152, 41847690, 50217228, 52860240, 55796920, 62771535, 66956304, 83695380, 100434456, 111593840, 125543070, 167390760, 200868912, 251086140, 334781520, 502172280, 1004344560]

約数ペア:

[(1, 1004344560), (2, 502172280), (3, 334781520), (4, 251086140), (5, 200868912), (6, 167390760), (8, 125543070), (9, 111593840), (10, 100434456), (12, 83695380), (15, 66956304), (16, 62771535), (18, 55796920), (19, 52860240), (20, 50217228), (24, 41847690), (30, 33478152), (36, 27898460), (38, 26430120), (40, 25108614), (45, 22318768), (48, 20923845), (57, 17620080), (60, 16739076), (72, 13949230), (76, 13215060), (80, 12554307), (90, 11159384), (95, 10572048), (114, 8810040), (120, 8369538), (144, 6974615), (152, 6607530), (171, 5873360), (180, 5579692), (190, 5286024), (228, 4405020), (240, 4184769), (285, 3524016), (304, 3303765), (342, 2936680), (360, 2789846), (380, 2643012), (456, 2202510), (570, 1762008), (684, 1468340), (720, 1394923), (760, 1321506), (855, 1174672), (912, 1101255), (1140, 881004), (1368, 734170), (1520, 660753), (1710, 587336), (2280, 440502), (2736, 367085), (3420, 293668), (4560, 220251), (6840, 146834), (13680, 73417)]