38884560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 144074112

約数和(自身を除く): 105189552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 103, 104, 110, 120, 121, 130, 132, 143, 156, 165, 176, 195, 206, 208, 220, 240, 242, 260, 264, 286, 309, 312, 330, 363, 390, 412, 429, 440, 484, 515, 520, 528, 572, 605, 618, 624, 660, 715, 726, 780, 824, 858, 880, 968, 1030, 1040, 1133, 1144, 1210, 1236, 1320, 1339, 1430, 1452, 1545, 1560, 1573, 1648, 1716, 1815, 1936, 2060, 2145, 2266, 2288, 2420, 2472, 2640, 2678, 2860, 2904, 3090, 3120, 3146, 3399, 3432, 3630, 4017, 4120, 4290, 4532, 4719, 4840, 4944, 5356, 5665, 5720, 5808, 6180, 6292, 6695, 6798, 6864, 7260, 7865, 8034, 8240, 8580, 9064, 9438, 9680, 10712, 11330, 11440, 12360, 12463, 12584, 13390, 13596, 14520, 14729, 15730, 16068, 16995, 17160, 18128, 18876, 20085, 21424, 22660, 23595, 24720, 24926, 25168, 26780, 27192, 29040, 29458, 31460, 32136, 33990, 34320, 37389, 37752, 40170, 44187, 45320, 47190, 49852, 53560, 54384, 58916, 62315, 62920, 64272, 67980, 73645, 74778, 75504, 80340, 88374, 90640, 94380, 99704, 107120, 117832, 124630, 125840, 135960, 147290, 149556, 160680, 162019, 176748, 186945, 188760, 199408, 220935, 235664, 249260, 271920, 294580, 299112, 321360, 324038, 353496, 373890, 377520, 441870, 486057, 498520, 589160, 598224, 648076, 706992, 747780, 810095, 883740, 972114, 997040, 1178320, 1296152, 1495560, 1620190, 1767480, 1944228, 2430285, 2592304, 2991120, 3240380, 3534960, 3888456, 4860570, 6480760, 7776912, 9721140, 12961520, 19442280, 38884560]

約数ペア:

[(1, 38884560), (2, 19442280), (3, 12961520), (4, 9721140), (5, 7776912), (6, 6480760), (8, 4860570), (10, 3888456), (11, 3534960), (12, 3240380), (13, 2991120), (15, 2592304), (16, 2430285), (20, 1944228), (22, 1767480), (24, 1620190), (26, 1495560), (30, 1296152), (33, 1178320), (39, 997040), (40, 972114), (44, 883740), (48, 810095), (52, 747780), (55, 706992), (60, 648076), (65, 598224), (66, 589160), (78, 498520), (80, 486057), (88, 441870), (103, 377520), (104, 373890), (110, 353496), (120, 324038), (121, 321360), (130, 299112), (132, 294580), (143, 271920), (156, 249260), (165, 235664), (176, 220935), (195, 199408), (206, 188760), (208, 186945), (220, 176748), (240, 162019), (242, 160680), (260, 149556), (264, 147290), (286, 135960), (309, 125840), (312, 124630), (330, 117832), (363, 107120), (390, 99704), (412, 94380), (429, 90640), (440, 88374), (484, 80340), (515, 75504), (520, 74778), (528, 73645), (572, 67980), (605, 64272), (618, 62920), (624, 62315), (660, 58916), (715, 54384), (726, 53560), (780, 49852), (824, 47190), (858, 45320), (880, 44187), (968, 40170), (1030, 37752), (1040, 37389), (1133, 34320), (1144, 33990), (1210, 32136), (1236, 31460), (1320, 29458), (1339, 29040), (1430, 27192), (1452, 26780), (1545, 25168), (1560, 24926), (1573, 24720), (1648, 23595), (1716, 22660), (1815, 21424), (1936, 20085), (2060, 18876), (2145, 18128), (2266, 17160), (2288, 16995), (2420, 16068), (2472, 15730), (2640, 14729), (2678, 14520), (2860, 13596), (2904, 13390), (3090, 12584), (3120, 12463), (3146, 12360), (3399, 11440), (3432, 11330), (3630, 10712), (4017, 9680), (4120, 9438), (4290, 9064), (4532, 8580), (4719, 8240), (4840, 8034), (4944, 7865), (5356, 7260), (5665, 6864), (5720, 6798), (5808, 6695), (6180, 6292)]