53445248640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{189361}}^1$

素因数の和:189400

約数の個数: 288

約数和(自身を含む): 214685380260

約数和(自身を除く): 161240131620

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1920, 1960, 2016, 2205, 2240, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4480, 4704, 5040, 5760, 5880, 6272, 6720, 7056, 7840, 8064, 8820, 9408, 10080, 11760, 13440, 14112, 15680, 17640, 18816, 20160, 23520, 28224, 31360, 35280, 40320, 47040, 56448, 70560, 94080, 141120, 189361, 282240, 378722, 568083, 757444, 946805, 1136166, 1325527, 1514888, 1704249, 1893610, 2272332, 2651054, 2840415, 3029776, 3408498, 3787220, 3976581, 4544664, 5302108, 5680830, 6059552, 6627635, 6816996, 7574440, 7953162, 8521245, 9089328, 9278689, 10604216, 11361660, 11929743, 12119104, 13255270, 13633992, 15148880, 15906324, 17042490, 18178656, 18557378, 19882905, 21208432, 22723320, 23859486, 24238208, 26510540, 27267984, 27836067, 30297760, 31812648, 34084980, 36357312, 37114756, 39765810, 42416864, 45446640, 46393445, 47718972, 53021080, 54535968, 55672134, 59648715, 60595520, 63625296, 68169960, 72714624, 74229512, 79531620, 83508201, 84833728, 90893280, 92786890, 95437944, 106042160, 109071936, 111344268, 119297430, 121191040, 127250592, 136339920, 139180335, 148459024, 159063240, 167016402, 169667456, 181786560, 185573780, 190875888, 212084320, 218143872, 222688536, 238594860, 254501184, 272679840, 278360670, 296918048, 318126480, 334032804, 363573120, 371147560, 381751776, 417541005, 424168640, 445377072, 477189720, 509002368, 545359680, 556721340, 593836096, 636252960, 668065608, 742295120, 763503552, 835082010, 848337280, 890754144, 954379440, 1090719360, 1113442680, 1187672192, 1272505920, 1336131216, 1484590240, 1527007104, 1670164020, 1781508288, 1908758880, 2226885360, 2545011840, 2672262432, 2969180480, 3340328040, 3563016576, 3817517760, 4453770720, 5344524864, 5938360960, 6680656080, 7635035520, 8907541440, 10689049728, 13361312160, 17815082880, 26722624320, 53445248640]

約数ペア:

[(1, 53445248640), (2, 26722624320), (3, 17815082880), (4, 13361312160), (5, 10689049728), (6, 8907541440), (7, 7635035520), (8, 6680656080), (9, 5938360960), (10, 5344524864), (12, 4453770720), (14, 3817517760), (15, 3563016576), (16, 3340328040), (18, 2969180480), (20, 2672262432), (21, 2545011840), (24, 2226885360), (28, 1908758880), (30, 1781508288), (32, 1670164020), (35, 1527007104), (36, 1484590240), (40, 1336131216), (42, 1272505920), (45, 1187672192), (48, 1113442680), (49, 1090719360), (56, 954379440), (60, 890754144), (63, 848337280), (64, 835082010), (70, 763503552), (72, 742295120), (80, 668065608), (84, 636252960), (90, 593836096), (96, 556721340), (98, 545359680), (105, 509002368), (112, 477189720), (120, 445377072), (126, 424168640), (128, 417541005), (140, 381751776), (144, 371147560), (147, 363573120), (160, 334032804), (168, 318126480), (180, 296918048), (192, 278360670), (196, 272679840), (210, 254501184), (224, 238594860), (240, 222688536), (245, 218143872), (252, 212084320), (280, 190875888), (288, 185573780), (294, 181786560), (315, 169667456), (320, 167016402), (336, 159063240), (360, 148459024), (384, 139180335), (392, 136339920), (420, 127250592), (441, 121191040), (448, 119297430), (480, 111344268), (490, 109071936), (504, 106042160), (560, 95437944), (576, 92786890), (588, 90893280), (630, 84833728), (640, 83508201), (672, 79531620), (720, 74229512), (735, 72714624), (784, 68169960), (840, 63625296), (882, 60595520), (896, 59648715), (960, 55672134), (980, 54535968), (1008, 53021080), (1120, 47718972), (1152, 46393445), (1176, 45446640), (1260, 42416864), (1344, 39765810), (1440, 37114756), (1470, 36357312), (1568, 34084980), (1680, 31812648), (1764, 30297760), (1920, 27836067), (1960, 27267984), (2016, 26510540), (2205, 24238208), (2240, 23859486), (2352, 22723320), (2520, 21208432), (2688, 19882905), (2880, 18557378), (2940, 18178656), (3136, 17042490), (3360, 15906324), (3528, 15148880), (3920, 13633992), (4032, 13255270), (4410, 12119104), (4480, 11929743), (4704, 11361660), (5040, 10604216), (5760, 9278689), (5880, 9089328), (6272, 8521245), (6720, 7953162), (7056, 7574440), (7840, 6816996), (8064, 6627635), (8820, 6059552), (9408, 5680830), (10080, 5302108), (11760, 4544664), (13440, 3976581), (14112, 3787220), (15680, 3408498), (17640, 3029776), (18816, 2840415), (20160, 2651054), (23520, 2272332), (28224, 1893610), (31360, 1704249), (35280, 1514888), (40320, 1325527), (47040, 1136166), (56448, 946805), (70560, 757444), (94080, 568083), (141120, 378722), (189361, 282240)]