755128440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3739}}^1$

素因数の和:3787

約数の個数: 256

約数和(自身を含む): 2908224000

約数和(自身を除く): 2153095560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 561, 594, 612, 660, 680, 748, 765, 792, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1485, 1496, 1530, 1683, 1836, 1870, 1980, 2040, 2244, 2295, 2376, 2805, 2970, 3060, 3366, 3672, 3739, 3740, 3960, 4488, 4590, 5049, 5610, 5940, 6120, 6732, 7478, 7480, 8415, 9180, 10098, 11217, 11220, 11880, 13464, 14956, 16830, 18360, 18695, 20196, 22434, 22440, 25245, 29912, 33651, 33660, 37390, 40392, 41129, 44868, 50490, 56085, 63563, 67302, 67320, 74780, 82258, 89736, 100953, 100980, 112170, 123387, 127126, 134604, 149560, 164516, 168255, 190689, 201906, 201960, 205645, 224340, 246774, 254252, 269208, 317815, 329032, 336510, 370161, 381378, 403812, 411290, 448680, 493548, 504765, 508504, 572067, 616935, 635630, 673020, 699193, 740322, 762756, 807624, 822580, 953445, 987096, 1009530, 1110483, 1144134, 1233870, 1271260, 1346040, 1398386, 1480644, 1525512, 1645160, 1716201, 1850805, 1906890, 2019060, 2097579, 2220966, 2288268, 2467740, 2542520, 2796772, 2860335, 2961288, 3432402, 3495965, 3701610, 3813780, 4038120, 4195158, 4441932, 4576536, 4935480, 5552415, 5593544, 5720670, 6292737, 6864804, 6991930, 7403220, 7627560, 8390316, 8581005, 8883864, 10487895, 11104830, 11441340, 12585474, 13729608, 13983860, 14806440, 16780632, 17162010, 18878211, 20975790, 22209660, 22882680, 25170948, 27967720, 31463685, 34324020, 37756422, 41951580, 44419320, 50341896, 62927370, 68648040, 75512844, 83903160, 94391055, 125854740, 151025688, 188782110, 251709480, 377564220, 755128440]

約数ペア:

[(1, 755128440), (2, 377564220), (3, 251709480), (4, 188782110), (5, 151025688), (6, 125854740), (8, 94391055), (9, 83903160), (10, 75512844), (11, 68648040), (12, 62927370), (15, 50341896), (17, 44419320), (18, 41951580), (20, 37756422), (22, 34324020), (24, 31463685), (27, 27967720), (30, 25170948), (33, 22882680), (34, 22209660), (36, 20975790), (40, 18878211), (44, 17162010), (45, 16780632), (51, 14806440), (54, 13983860), (55, 13729608), (60, 12585474), (66, 11441340), (68, 11104830), (72, 10487895), (85, 8883864), (88, 8581005), (90, 8390316), (99, 7627560), (102, 7403220), (108, 6991930), (110, 6864804), (120, 6292737), (132, 5720670), (135, 5593544), (136, 5552415), (153, 4935480), (165, 4576536), (170, 4441932), (180, 4195158), (187, 4038120), (198, 3813780), (204, 3701610), (216, 3495965), (220, 3432402), (255, 2961288), (264, 2860335), (270, 2796772), (297, 2542520), (306, 2467740), (330, 2288268), (340, 2220966), (360, 2097579), (374, 2019060), (396, 1906890), (408, 1850805), (440, 1716201), (459, 1645160), (495, 1525512), (510, 1480644), (540, 1398386), (561, 1346040), (594, 1271260), (612, 1233870), (660, 1144134), (680, 1110483), (748, 1009530), (765, 987096), (792, 953445), (918, 822580), (935, 807624), (990, 762756), (1020, 740322), (1080, 699193), (1122, 673020), (1188, 635630), (1224, 616935), (1320, 572067), (1485, 508504), (1496, 504765), (1530, 493548), (1683, 448680), (1836, 411290), (1870, 403812), (1980, 381378), (2040, 370161), (2244, 336510), (2295, 329032), (2376, 317815), (2805, 269208), (2970, 254252), (3060, 246774), (3366, 224340), (3672, 205645), (3739, 201960), (3740, 201906), (3960, 190689), (4488, 168255), (4590, 164516), (5049, 149560), (5610, 134604), (5940, 127126), (6120, 123387), (6732, 112170), (7478, 100980), (7480, 100953), (8415, 89736), (9180, 82258), (10098, 74780), (11217, 67320), (11220, 67302), (11880, 63563), (13464, 56085), (14956, 50490), (16830, 44868), (18360, 41129), (18695, 40392), (20196, 37390), (22434, 33660), (22440, 33651), (25245, 29912)]