139646160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3803}}^1$

素因数の和:3842

約数の個数: 160

約数和(自身を含む): 509431680

約数和(自身を除く): 369785520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 3803, 4080, 4590, 6120, 7344, 7606, 9180, 11409, 12240, 15212, 18360, 19015, 22818, 30424, 34227, 36720, 38030, 45636, 57045, 60848, 64651, 68454, 76060, 91272, 102681, 114090, 129302, 136908, 152120, 171135, 182544, 193953, 205362, 228180, 258604, 273816, 304240, 323255, 342270, 387906, 410724, 456360, 513405, 517208, 547632, 581859, 646510, 684540, 775812, 821448, 912720, 969765, 1026810, 1034416, 1163718, 1293020, 1369080, 1551624, 1642896, 1745577, 1939530, 2053620, 2327436, 2586040, 2738160, 2909295, 3103248, 3491154, 3879060, 4107240, 4654872, 5172080, 5818590, 6982308, 7758120, 8214480, 8727885, 9309744, 11637180, 13964616, 15516240, 17455770, 23274360, 27929232, 34911540, 46548720, 69823080, 139646160]

約数ペア:

[(1, 139646160), (2, 69823080), (3, 46548720), (4, 34911540), (5, 27929232), (6, 23274360), (8, 17455770), (9, 15516240), (10, 13964616), (12, 11637180), (15, 9309744), (16, 8727885), (17, 8214480), (18, 7758120), (20, 6982308), (24, 5818590), (27, 5172080), (30, 4654872), (34, 4107240), (36, 3879060), (40, 3491154), (45, 3103248), (48, 2909295), (51, 2738160), (54, 2586040), (60, 2327436), (68, 2053620), (72, 1939530), (80, 1745577), (85, 1642896), (90, 1551624), (102, 1369080), (108, 1293020), (120, 1163718), (135, 1034416), (136, 1026810), (144, 969765), (153, 912720), (170, 821448), (180, 775812), (204, 684540), (216, 646510), (240, 581859), (255, 547632), (270, 517208), (272, 513405), (306, 456360), (340, 410724), (360, 387906), (408, 342270), (432, 323255), (459, 304240), (510, 273816), (540, 258604), (612, 228180), (680, 205362), (720, 193953), (765, 182544), (816, 171135), (918, 152120), (1020, 136908), (1080, 129302), (1224, 114090), (1360, 102681), (1530, 91272), (1836, 76060), (2040, 68454), (2160, 64651), (2295, 60848), (2448, 57045), (3060, 45636), (3672, 38030), (3803, 36720), (4080, 34227), (4590, 30424), (6120, 22818), (7344, 19015), (7606, 18360), (9180, 15212), (11409, 12240)]