470131920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7867}}^1$

素因数の和:7969

約数の個数: 120

約数和(自身を含む): 1598085216

約数和(自身を除く): 1127953296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 415, 498, 664, 720, 747, 830, 996, 1245, 1328, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 7867, 9960, 11952, 14940, 15734, 19920, 23601, 29880, 31468, 39335, 47202, 59760, 62936, 70803, 78670, 94404, 118005, 125872, 141606, 157340, 188808, 236010, 283212, 314680, 354015, 377616, 472020, 566424, 629360, 652961, 708030, 944040, 1132848, 1305922, 1416060, 1888080, 1958883, 2611844, 2832120, 3264805, 3917766, 5223688, 5664240, 5876649, 6529610, 7835532, 9794415, 10447376, 11753298, 13059220, 15671064, 19588830, 23506596, 26118440, 29383245, 31342128, 39177660, 47013192, 52236880, 58766490, 78355320, 94026384, 117532980, 156710640, 235065960, 470131920]

約数ペア:

[(1, 470131920), (2, 235065960), (3, 156710640), (4, 117532980), (5, 94026384), (6, 78355320), (8, 58766490), (9, 52236880), (10, 47013192), (12, 39177660), (15, 31342128), (16, 29383245), (18, 26118440), (20, 23506596), (24, 19588830), (30, 15671064), (36, 13059220), (40, 11753298), (45, 10447376), (48, 9794415), (60, 7835532), (72, 6529610), (80, 5876649), (83, 5664240), (90, 5223688), (120, 3917766), (144, 3264805), (166, 2832120), (180, 2611844), (240, 1958883), (249, 1888080), (332, 1416060), (360, 1305922), (415, 1132848), (498, 944040), (664, 708030), (720, 652961), (747, 629360), (830, 566424), (996, 472020), (1245, 377616), (1328, 354015), (1494, 314680), (1660, 283212), (1992, 236010), (2490, 188808), (2988, 157340), (3320, 141606), (3735, 125872), (3984, 118005), (4980, 94404), (5976, 78670), (6640, 70803), (7470, 62936), (7867, 59760), (9960, 47202), (11952, 39335), (14940, 31468), (15734, 29880), (19920, 23601)]