56716560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2129}}^1$

素因数の和:2185

約数の個数: 120

約数和(自身を含む): 195712920

約数和(自身を除く): 138996360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2129, 2220, 2664, 2960, 3330, 4258, 4440, 5328, 6387, 6660, 8516, 8880, 10645, 12774, 13320, 17032, 19161, 21290, 25548, 26640, 31935, 34064, 38322, 42580, 51096, 63870, 76644, 78773, 85160, 95805, 102192, 127740, 153288, 157546, 170320, 191610, 236319, 255480, 306576, 315092, 383220, 393865, 472638, 510960, 630184, 708957, 766440, 787730, 945276, 1181595, 1260368, 1417914, 1532880, 1575460, 1890552, 2363190, 2835828, 3150920, 3544785, 3781104, 4726380, 5671656, 6301840, 7089570, 9452760, 11343312, 14179140, 18905520, 28358280, 56716560]

約数ペア:

[(1, 56716560), (2, 28358280), (3, 18905520), (4, 14179140), (5, 11343312), (6, 9452760), (8, 7089570), (9, 6301840), (10, 5671656), (12, 4726380), (15, 3781104), (16, 3544785), (18, 3150920), (20, 2835828), (24, 2363190), (30, 1890552), (36, 1575460), (37, 1532880), (40, 1417914), (45, 1260368), (48, 1181595), (60, 945276), (72, 787730), (74, 766440), (80, 708957), (90, 630184), (111, 510960), (120, 472638), (144, 393865), (148, 383220), (180, 315092), (185, 306576), (222, 255480), (240, 236319), (296, 191610), (333, 170320), (360, 157546), (370, 153288), (444, 127740), (555, 102192), (592, 95805), (666, 85160), (720, 78773), (740, 76644), (888, 63870), (1110, 51096), (1332, 42580), (1480, 38322), (1665, 34064), (1776, 31935), (2129, 26640), (2220, 25548), (2664, 21290), (2960, 19161), (3330, 17032), (4258, 13320), (4440, 12774), (5328, 10645), (6387, 8880), (6660, 8516)]