25988160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:161

約数の個数: 224

約数和(自身を含む): 94804992

約数和(自身を除く): 68816832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 107, 110, 115, 120, 132, 138, 160, 165, 176, 184, 192, 214, 220, 230, 240, 253, 264, 276, 320, 321, 330, 345, 352, 368, 428, 440, 460, 480, 506, 528, 535, 552, 642, 660, 690, 704, 736, 759, 856, 880, 920, 960, 1012, 1056, 1070, 1104, 1177, 1265, 1284, 1320, 1380, 1472, 1518, 1605, 1712, 1760, 1840, 2024, 2112, 2140, 2208, 2354, 2461, 2530, 2568, 2640, 2760, 3036, 3210, 3424, 3520, 3531, 3680, 3795, 4048, 4280, 4416, 4708, 4922, 5060, 5136, 5280, 5520, 5885, 6072, 6420, 6848, 7062, 7360, 7383, 7590, 8096, 8560, 9416, 9844, 10120, 10272, 10560, 11040, 11770, 12144, 12305, 12840, 14124, 14766, 15180, 16192, 17120, 17655, 18832, 19688, 20240, 20544, 22080, 23540, 24288, 24610, 25680, 27071, 28248, 29532, 30360, 34240, 35310, 36915, 37664, 39376, 40480, 47080, 48576, 49220, 51360, 54142, 56496, 59064, 60720, 70620, 73830, 75328, 78752, 80960, 81213, 94160, 98440, 102720, 108284, 112992, 118128, 121440, 135355, 141240, 147660, 157504, 162426, 188320, 196880, 216568, 225984, 236256, 242880, 270710, 282480, 295320, 324852, 376640, 393760, 406065, 433136, 472512, 541420, 564960, 590640, 649704, 787520, 812130, 866272, 1082840, 1129920, 1181280, 1299408, 1624260, 1732544, 2165680, 2362560, 2598816, 3248520, 4331360, 5197632, 6497040, 8662720, 12994080, 25988160]

約数ペア:

[(1, 25988160), (2, 12994080), (3, 8662720), (4, 6497040), (5, 5197632), (6, 4331360), (8, 3248520), (10, 2598816), (11, 2362560), (12, 2165680), (15, 1732544), (16, 1624260), (20, 1299408), (22, 1181280), (23, 1129920), (24, 1082840), (30, 866272), (32, 812130), (33, 787520), (40, 649704), (44, 590640), (46, 564960), (48, 541420), (55, 472512), (60, 433136), (64, 406065), (66, 393760), (69, 376640), (80, 324852), (88, 295320), (92, 282480), (96, 270710), (107, 242880), (110, 236256), (115, 225984), (120, 216568), (132, 196880), (138, 188320), (160, 162426), (165, 157504), (176, 147660), (184, 141240), (192, 135355), (214, 121440), (220, 118128), (230, 112992), (240, 108284), (253, 102720), (264, 98440), (276, 94160), (320, 81213), (321, 80960), (330, 78752), (345, 75328), (352, 73830), (368, 70620), (428, 60720), (440, 59064), (460, 56496), (480, 54142), (506, 51360), (528, 49220), (535, 48576), (552, 47080), (642, 40480), (660, 39376), (690, 37664), (704, 36915), (736, 35310), (759, 34240), (856, 30360), (880, 29532), (920, 28248), (960, 27071), (1012, 25680), (1056, 24610), (1070, 24288), (1104, 23540), (1177, 22080), (1265, 20544), (1284, 20240), (1320, 19688), (1380, 18832), (1472, 17655), (1518, 17120), (1605, 16192), (1712, 15180), (1760, 14766), (1840, 14124), (2024, 12840), (2112, 12305), (2140, 12144), (2208, 11770), (2354, 11040), (2461, 10560), (2530, 10272), (2568, 10120), (2640, 9844), (2760, 9416), (3036, 8560), (3210, 8096), (3424, 7590), (3520, 7383), (3531, 7360), (3680, 7062), (3795, 6848), (4048, 6420), (4280, 6072), (4416, 5885), (4708, 5520), (4922, 5280), (5060, 5136)]