74218320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9371}}^1$

素因数の和:9401

約数の個数: 120

約数和(自身を含む): 271937952

約数和(自身を除く): 197719632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 9371, 18742, 28113, 37484, 46855, 56226, 74968, 84339, 93710, 103081, 112452, 140565, 149936, 168678, 187420, 206162, 224904, 281130, 309243, 337356, 374840, 412324, 421695, 449808, 515405, 562260, 618486, 674712, 749680, 824648, 843390, 927729, 1030810, 1124520, 1236972, 1349424, 1546215, 1649296, 1686780, 1855458, 2061620, 2249040, 2473944, 3092430, 3373560, 3710916, 4123240, 4638645, 4947888, 6184860, 6747120, 7421832, 8246480, 9277290, 12369720, 14843664, 18554580, 24739440, 37109160, 74218320]

約数ペア:

[(1, 74218320), (2, 37109160), (3, 24739440), (4, 18554580), (5, 14843664), (6, 12369720), (8, 9277290), (9, 8246480), (10, 7421832), (11, 6747120), (12, 6184860), (15, 4947888), (16, 4638645), (18, 4123240), (20, 3710916), (22, 3373560), (24, 3092430), (30, 2473944), (33, 2249040), (36, 2061620), (40, 1855458), (44, 1686780), (45, 1649296), (48, 1546215), (55, 1349424), (60, 1236972), (66, 1124520), (72, 1030810), (80, 927729), (88, 843390), (90, 824648), (99, 749680), (110, 674712), (120, 618486), (132, 562260), (144, 515405), (165, 449808), (176, 421695), (180, 412324), (198, 374840), (220, 337356), (240, 309243), (264, 281130), (330, 224904), (360, 206162), (396, 187420), (440, 168678), (495, 149936), (528, 140565), (660, 112452), (720, 103081), (792, 93710), (880, 84339), (990, 74968), (1320, 56226), (1584, 46855), (1980, 37484), (2640, 28113), (3960, 18742), (7920, 9371)]