100888480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:483

約数の個数: 192

約数和(自身を含む): 313528320

約数和(自身を除く): 212639840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 352, 380, 385, 418, 431, 440, 532, 560, 608, 616, 665, 760, 770, 836, 862, 880, 1045, 1064, 1120, 1232, 1330, 1463, 1520, 1540, 1672, 1724, 1760, 2090, 2128, 2155, 2464, 2660, 2926, 3017, 3040, 3080, 3344, 3448, 4180, 4256, 4310, 4741, 5320, 5852, 6034, 6160, 6688, 6896, 7315, 8189, 8360, 8620, 9482, 10640, 11704, 12068, 12320, 13792, 14630, 15085, 16378, 16720, 17240, 18964, 21280, 23408, 23705, 24136, 29260, 30170, 32756, 33187, 33440, 34480, 37928, 40945, 46816, 47410, 48272, 57323, 58520, 60340, 65512, 66374, 68960, 75856, 81890, 90079, 94820, 96544, 114646, 117040, 120680, 131024, 132748, 151712, 163780, 165935, 180158, 189640, 229292, 234080, 241360, 262048, 265496, 286615, 327560, 331870, 360316, 379280, 450395, 458584, 482720, 530992, 573230, 630553, 655120, 663740, 720632, 758560, 900790, 917168, 1061984, 1146460, 1261106, 1310240, 1327480, 1441264, 1801580, 1834336, 2292920, 2522212, 2654960, 2882528, 3152765, 3603160, 4585840, 5044424, 5309920, 6305530, 7206320, 9171680, 10088848, 12611060, 14412640, 20177696, 25222120, 50444240, 100888480]

約数ペア:

[(1, 100888480), (2, 50444240), (4, 25222120), (5, 20177696), (7, 14412640), (8, 12611060), (10, 10088848), (11, 9171680), (14, 7206320), (16, 6305530), (19, 5309920), (20, 5044424), (22, 4585840), (28, 3603160), (32, 3152765), (35, 2882528), (38, 2654960), (40, 2522212), (44, 2292920), (55, 1834336), (56, 1801580), (70, 1441264), (76, 1327480), (77, 1310240), (80, 1261106), (88, 1146460), (95, 1061984), (110, 917168), (112, 900790), (133, 758560), (140, 720632), (152, 663740), (154, 655120), (160, 630553), (176, 573230), (190, 530992), (209, 482720), (220, 458584), (224, 450395), (266, 379280), (280, 360316), (304, 331870), (308, 327560), (352, 286615), (380, 265496), (385, 262048), (418, 241360), (431, 234080), (440, 229292), (532, 189640), (560, 180158), (608, 165935), (616, 163780), (665, 151712), (760, 132748), (770, 131024), (836, 120680), (862, 117040), (880, 114646), (1045, 96544), (1064, 94820), (1120, 90079), (1232, 81890), (1330, 75856), (1463, 68960), (1520, 66374), (1540, 65512), (1672, 60340), (1724, 58520), (1760, 57323), (2090, 48272), (2128, 47410), (2155, 46816), (2464, 40945), (2660, 37928), (2926, 34480), (3017, 33440), (3040, 33187), (3080, 32756), (3344, 30170), (3448, 29260), (4180, 24136), (4256, 23705), (4310, 23408), (4741, 21280), (5320, 18964), (5852, 17240), (6034, 16720), (6160, 16378), (6688, 15085), (6896, 14630), (7315, 13792), (8189, 12320), (8360, 12068), (8620, 11704), (9482, 10640)]