316115280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33773}}^1$

素因数の和:33805

約数の個数: 120

約数和(自身を含む): 1143317448

約数和(自身を除く): 827202168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 33773, 67546, 101319, 135092, 168865, 202638, 270184, 303957, 337730, 405276, 439049, 506595, 540368, 607914, 675460, 810552, 878098, 1013190, 1215828, 1317147, 1350920, 1519785, 1621104, 1756196, 2026380, 2195245, 2431656, 2634294, 2701840, 3039570, 3512392, 3951441, 4052760, 4390490, 4863312, 5268588, 6079140, 6585735, 7024784, 7902882, 8105520, 8780980, 10537176, 12158280, 13171470, 15805764, 17561960, 19757205, 21074352, 24316560, 26342940, 31611528, 35123920, 39514410, 52685880, 63223056, 79028820, 105371760, 158057640, 316115280]

約数ペア:

[(1, 316115280), (2, 158057640), (3, 105371760), (4, 79028820), (5, 63223056), (6, 52685880), (8, 39514410), (9, 35123920), (10, 31611528), (12, 26342940), (13, 24316560), (15, 21074352), (16, 19757205), (18, 17561960), (20, 15805764), (24, 13171470), (26, 12158280), (30, 10537176), (36, 8780980), (39, 8105520), (40, 7902882), (45, 7024784), (48, 6585735), (52, 6079140), (60, 5268588), (65, 4863312), (72, 4390490), (78, 4052760), (80, 3951441), (90, 3512392), (104, 3039570), (117, 2701840), (120, 2634294), (130, 2431656), (144, 2195245), (156, 2026380), (180, 1756196), (195, 1621104), (208, 1519785), (234, 1350920), (240, 1317147), (260, 1215828), (312, 1013190), (360, 878098), (390, 810552), (468, 675460), (520, 607914), (585, 540368), (624, 506595), (720, 439049), (780, 405276), (936, 337730), (1040, 303957), (1170, 270184), (1560, 202638), (1872, 168865), (2340, 135092), (3120, 101319), (4680, 67546), (9360, 33773)]