339941520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27773}}^1$

素因数の和:27809

約数の個数: 120

約数和(自身を含む): 1208835576

約数和(自身を除く): 868894056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 27773, 55546, 83319, 111092, 138865, 166638, 222184, 249957, 277730, 333276, 416595, 444368, 472141, 499914, 555460, 666552, 833190, 944282, 999828, 1110920, 1249785, 1333104, 1416423, 1666380, 1888564, 1999656, 2221840, 2360705, 2499570, 2832846, 3332760, 3777128, 3999312, 4249269, 4721410, 4999140, 5665692, 6665520, 7082115, 7554256, 8498538, 9442820, 9998280, 11331384, 14164230, 16997076, 18885640, 19996560, 21246345, 22662768, 28328460, 33994152, 37771280, 42492690, 56656920, 67988304, 84985380, 113313840, 169970760, 339941520]

約数ペア:

[(1, 339941520), (2, 169970760), (3, 113313840), (4, 84985380), (5, 67988304), (6, 56656920), (8, 42492690), (9, 37771280), (10, 33994152), (12, 28328460), (15, 22662768), (16, 21246345), (17, 19996560), (18, 18885640), (20, 16997076), (24, 14164230), (30, 11331384), (34, 9998280), (36, 9442820), (40, 8498538), (45, 7554256), (48, 7082115), (51, 6665520), (60, 5665692), (68, 4999140), (72, 4721410), (80, 4249269), (85, 3999312), (90, 3777128), (102, 3332760), (120, 2832846), (136, 2499570), (144, 2360705), (153, 2221840), (170, 1999656), (180, 1888564), (204, 1666380), (240, 1416423), (255, 1333104), (272, 1249785), (306, 1110920), (340, 999828), (360, 944282), (408, 833190), (510, 666552), (612, 555460), (680, 499914), (720, 472141), (765, 444368), (816, 416595), (1020, 333276), (1224, 277730), (1360, 249957), (1530, 222184), (2040, 166638), (2448, 138865), (3060, 111092), (4080, 83319), (6120, 55546), (12240, 27773)]