177027240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3131

約数の個数: 128

約数和(自身を含む): 587583360

約数和(自身を除く): 410556120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1924, 2220, 2405, 2886, 3067, 3848, 4440, 4810, 5772, 6134, 7215, 9201, 9620, 11544, 12268, 14430, 15335, 18402, 19240, 24536, 28860, 30670, 36804, 39871, 46005, 57720, 61340, 73608, 79742, 92010, 113479, 119613, 122680, 159484, 184020, 199355, 226958, 239226, 318968, 340437, 368040, 398710, 453916, 478452, 567395, 598065, 680874, 797420, 907832, 956904, 1134790, 1196130, 1361748, 1475227, 1594840, 1702185, 2269580, 2392260, 2723496, 2950454, 3404370, 4425681, 4539160, 4784520, 5900908, 6808740, 7376135, 8851362, 11801816, 13617480, 14752270, 17702724, 22128405, 29504540, 35405448, 44256810, 59009080, 88513620, 177027240]

約数ペア:

[(1, 177027240), (2, 88513620), (3, 59009080), (4, 44256810), (5, 35405448), (6, 29504540), (8, 22128405), (10, 17702724), (12, 14752270), (13, 13617480), (15, 11801816), (20, 8851362), (24, 7376135), (26, 6808740), (30, 5900908), (37, 4784520), (39, 4539160), (40, 4425681), (52, 3404370), (60, 2950454), (65, 2723496), (74, 2392260), (78, 2269580), (104, 1702185), (111, 1594840), (120, 1475227), (130, 1361748), (148, 1196130), (156, 1134790), (185, 956904), (195, 907832), (222, 797420), (260, 680874), (296, 598065), (312, 567395), (370, 478452), (390, 453916), (444, 398710), (481, 368040), (520, 340437), (555, 318968), (740, 239226), (780, 226958), (888, 199355), (962, 184020), (1110, 159484), (1443, 122680), (1480, 119613), (1560, 113479), (1924, 92010), (2220, 79742), (2405, 73608), (2886, 61340), (3067, 57720), (3848, 46005), (4440, 39871), (4810, 36804), (5772, 30670), (6134, 28860), (7215, 24536), (9201, 19240), (9620, 18402), (11544, 15335), (12268, 14430)]