14061720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 45800640

約数和(自身を除く): 31738920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 61, 68, 85, 102, 113, 120, 122, 136, 170, 183, 204, 226, 244, 255, 305, 339, 340, 366, 408, 452, 488, 510, 565, 610, 678, 680, 732, 904, 915, 1020, 1037, 1130, 1220, 1356, 1464, 1695, 1830, 1921, 2040, 2074, 2260, 2440, 2712, 3111, 3390, 3660, 3842, 4148, 4520, 5185, 5763, 6222, 6780, 6893, 7320, 7684, 8296, 9605, 10370, 11526, 12444, 13560, 13786, 15368, 15555, 19210, 20679, 20740, 23052, 24888, 27572, 28815, 31110, 34465, 38420, 41358, 41480, 46104, 55144, 57630, 62220, 68930, 76840, 82716, 103395, 115260, 117181, 124440, 137860, 165432, 206790, 230520, 234362, 275720, 351543, 413580, 468724, 585905, 703086, 827160, 937448, 1171810, 1406172, 1757715, 2343620, 2812344, 3515430, 4687240, 7030860, 14061720]

約数ペア:

[(1, 14061720), (2, 7030860), (3, 4687240), (4, 3515430), (5, 2812344), (6, 2343620), (8, 1757715), (10, 1406172), (12, 1171810), (15, 937448), (17, 827160), (20, 703086), (24, 585905), (30, 468724), (34, 413580), (40, 351543), (51, 275720), (60, 234362), (61, 230520), (68, 206790), (85, 165432), (102, 137860), (113, 124440), (120, 117181), (122, 115260), (136, 103395), (170, 82716), (183, 76840), (204, 68930), (226, 62220), (244, 57630), (255, 55144), (305, 46104), (339, 41480), (340, 41358), (366, 38420), (408, 34465), (452, 31110), (488, 28815), (510, 27572), (565, 24888), (610, 23052), (678, 20740), (680, 20679), (732, 19210), (904, 15555), (915, 15368), (1020, 13786), (1037, 13560), (1130, 12444), (1220, 11526), (1356, 10370), (1464, 9605), (1695, 8296), (1830, 7684), (1921, 7320), (2040, 6893), (2074, 6780), (2260, 6222), (2440, 5763), (2712, 5185), (3111, 4520), (3390, 4148), (3660, 3842)]