224681520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7867}}^1$

素因数の和:7907

約数の個数: 160

約数和(自身を含む): 842946048

約数和(自身を除く): 618264528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 7867, 9520, 14280, 15734, 23601, 28560, 31468, 39335, 47202, 55069, 62936, 78670, 94404, 110138, 118005, 125872, 133739, 157340, 165207, 188808, 220276, 236010, 267478, 275345, 314680, 330414, 377616, 401217, 440552, 472020, 534956, 550690, 629360, 660828, 668695, 802434, 826035, 881104, 936173, 944040, 1069912, 1101380, 1321656, 1337390, 1604868, 1652070, 1872346, 1888080, 2006085, 2139824, 2202760, 2643312, 2674780, 2808519, 3209736, 3304140, 3744692, 4012170, 4405520, 4680865, 5349560, 5617038, 6419472, 6608280, 7489384, 8024340, 9361730, 10699120, 11234076, 13216560, 14042595, 14978768, 16048680, 18723460, 22468152, 28085190, 32097360, 37446920, 44936304, 56170380, 74893840, 112340760, 224681520]

約数ペア:

[(1, 224681520), (2, 112340760), (3, 74893840), (4, 56170380), (5, 44936304), (6, 37446920), (7, 32097360), (8, 28085190), (10, 22468152), (12, 18723460), (14, 16048680), (15, 14978768), (16, 14042595), (17, 13216560), (20, 11234076), (21, 10699120), (24, 9361730), (28, 8024340), (30, 7489384), (34, 6608280), (35, 6419472), (40, 5617038), (42, 5349560), (48, 4680865), (51, 4405520), (56, 4012170), (60, 3744692), (68, 3304140), (70, 3209736), (80, 2808519), (84, 2674780), (85, 2643312), (102, 2202760), (105, 2139824), (112, 2006085), (119, 1888080), (120, 1872346), (136, 1652070), (140, 1604868), (168, 1337390), (170, 1321656), (204, 1101380), (210, 1069912), (238, 944040), (240, 936173), (255, 881104), (272, 826035), (280, 802434), (336, 668695), (340, 660828), (357, 629360), (408, 550690), (420, 534956), (476, 472020), (510, 440552), (560, 401217), (595, 377616), (680, 330414), (714, 314680), (816, 275345), (840, 267478), (952, 236010), (1020, 220276), (1190, 188808), (1360, 165207), (1428, 157340), (1680, 133739), (1785, 125872), (1904, 118005), (2040, 110138), (2380, 94404), (2856, 78670), (3570, 62936), (4080, 55069), (4760, 47202), (5712, 39335), (7140, 31468), (7867, 28560), (9520, 23601), (14280, 15734)]