28306577520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11587}}^1$

素因数の和:11654

約数の個数: 400

約数和(自身を含む): 109535801760

約数和(自身を除く): 81229224240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 78, 80, 81, 87, 90, 104, 108, 116, 117, 120, 130, 135, 144, 145, 156, 162, 174, 180, 195, 208, 216, 232, 234, 240, 260, 261, 270, 290, 312, 324, 348, 351, 360, 377, 390, 405, 432, 435, 464, 468, 520, 522, 540, 580, 585, 624, 648, 696, 702, 720, 754, 780, 783, 810, 870, 936, 1040, 1044, 1053, 1080, 1131, 1160, 1170, 1296, 1305, 1392, 1404, 1508, 1560, 1566, 1620, 1740, 1755, 1872, 1885, 2088, 2106, 2160, 2262, 2320, 2340, 2349, 2610, 2808, 3016, 3120, 3132, 3240, 3393, 3480, 3510, 3770, 3915, 4176, 4212, 4524, 4680, 4698, 5220, 5265, 5616, 5655, 6032, 6264, 6480, 6786, 6960, 7020, 7540, 7830, 8424, 9048, 9360, 9396, 10179, 10440, 10530, 11310, 11587, 11745, 12528, 13572, 14040, 15080, 15660, 16848, 16965, 18096, 18792, 20358, 20880, 21060, 22620, 23174, 23490, 27144, 28080, 30160, 30537, 31320, 33930, 34761, 37584, 40716, 42120, 45240, 46348, 46980, 50895, 54288, 57935, 61074, 62640, 67860, 69522, 81432, 84240, 90480, 92696, 93960, 101790, 104283, 115870, 122148, 135720, 139044, 150631, 152685, 162864, 173805, 185392, 187920, 203580, 208566, 231740, 244296, 271440, 278088, 301262, 305370, 312849, 336023, 347610, 407160, 417132, 451893, 463480, 488592, 521415, 556176, 602524, 610740, 625698, 672046, 695220, 753155, 814320, 834264, 903786, 926960, 938547, 1008069, 1042830, 1205048, 1221480, 1251396, 1344092, 1355679, 1390440, 1506310, 1564245, 1668528, 1680115, 1807572, 1877094, 2016138, 2085660, 2259465, 2410096, 2442960, 2502792, 2688184, 2711358, 2780880, 3012620, 3024207, 3128490, 3360230, 3615144, 3754188, 4032276, 4067037, 4171320, 4368299, 4518930, 4692735, 5005584, 5040345, 5376368, 5422716, 6025240, 6048414, 6256980, 6720460, 6778395, 7230288, 7508376, 8064552, 8134074, 8342640, 8736598, 9037860, 9072621, 9385470, 10080690, 10845432, 12050480, 12096828, 12201111, 12513960, 13104897, 13440920, 13556790, 15016752, 15121035, 16129104, 16268148, 17473196, 18075720, 18145242, 18770940, 20161380, 20335185, 21690864, 21841495, 24193656, 24402222, 25027920, 26209794, 26881840, 27113580, 27217863, 30242070, 32536296, 34946392, 36151440, 36290484, 37541880, 39314691, 40322760, 40670370, 43682990, 45363105, 48387312, 48804444, 52419588, 54227160, 54435726, 60484140, 61005555, 65072592, 65524485, 69892784, 72580968, 75083760, 78629382, 80645520, 81340740, 87365980, 90726210, 97608888, 104839176, 108454320, 108871452, 117944073, 120968280, 122011110, 131048970, 136089315, 145161936, 157258764, 162681480, 174731960, 181452420, 195217776, 196573455, 209678352, 217742904, 235888146, 241936560, 244022220, 262097940, 272178630, 314517528, 325362960, 349463920, 353832219, 362904840, 393146910, 435485808, 471776292, 488044440, 524195880, 544357260, 589720365, 629035056, 707664438, 725809680, 786293820, 943552584, 976088880, 1048391760, 1088714520, 1179440730, 1415328876, 1572587640, 1769161095, 1887105168, 2177429040, 2358881460, 2830657752, 3145175280, 3538322190, 4717762920, 5661315504, 7076644380, 9435525840, 14153288760, 28306577520]

約数ペア:

[(1, 28306577520), (2, 14153288760), (3, 9435525840), (4, 7076644380), (5, 5661315504), (6, 4717762920), (8, 3538322190), (9, 3145175280), (10, 2830657752), (12, 2358881460), (13, 2177429040), (15, 1887105168), (16, 1769161095), (18, 1572587640), (20, 1415328876), (24, 1179440730), (26, 1088714520), (27, 1048391760), (29, 976088880), (30, 943552584), (36, 786293820), (39, 725809680), (40, 707664438), (45, 629035056), (48, 589720365), (52, 544357260), (54, 524195880), (58, 488044440), (60, 471776292), (65, 435485808), (72, 393146910), (78, 362904840), (80, 353832219), (81, 349463920), (87, 325362960), (90, 314517528), (104, 272178630), (108, 262097940), (116, 244022220), (117, 241936560), (120, 235888146), (130, 217742904), (135, 209678352), (144, 196573455), (145, 195217776), (156, 181452420), (162, 174731960), (174, 162681480), (180, 157258764), (195, 145161936), (208, 136089315), (216, 131048970), (232, 122011110), (234, 120968280), (240, 117944073), (260, 108871452), (261, 108454320), (270, 104839176), (290, 97608888), (312, 90726210), (324, 87365980), (348, 81340740), (351, 80645520), (360, 78629382), (377, 75083760), (390, 72580968), (405, 69892784), (432, 65524485), (435, 65072592), (464, 61005555), (468, 60484140), (520, 54435726), (522, 54227160), (540, 52419588), (580, 48804444), (585, 48387312), (624, 45363105), (648, 43682990), (696, 40670370), (702, 40322760), (720, 39314691), (754, 37541880), (780, 36290484), (783, 36151440), (810, 34946392), (870, 32536296), (936, 30242070), (1040, 27217863), (1044, 27113580), (1053, 26881840), (1080, 26209794), (1131, 25027920), (1160, 24402222), (1170, 24193656), (1296, 21841495), (1305, 21690864), (1392, 20335185), (1404, 20161380), (1508, 18770940), (1560, 18145242), (1566, 18075720), (1620, 17473196), (1740, 16268148), (1755, 16129104), (1872, 15121035), (1885, 15016752), (2088, 13556790), (2106, 13440920), (2160, 13104897), (2262, 12513960), (2320, 12201111), (2340, 12096828), (2349, 12050480), (2610, 10845432), (2808, 10080690), (3016, 9385470), (3120, 9072621), (3132, 9037860), (3240, 8736598), (3393, 8342640), (3480, 8134074), (3510, 8064552), (3770, 7508376), (3915, 7230288), (4176, 6778395), (4212, 6720460), (4524, 6256980), (4680, 6048414), (4698, 6025240), (5220, 5422716), (5265, 5376368), (5616, 5040345), (5655, 5005584), (6032, 4692735), (6264, 4518930), (6480, 4368299), (6786, 4171320), (6960, 4067037), (7020, 4032276), (7540, 3754188), (7830, 3615144), (8424, 3360230), (9048, 3128490), (9360, 3024207), (9396, 3012620), (10179, 2780880), (10440, 2711358), (10530, 2688184), (11310, 2502792), (11587, 2442960), (11745, 2410096), (12528, 2259465), (13572, 2085660), (14040, 2016138), (15080, 1877094), (15660, 1807572), (16848, 1680115), (16965, 1668528), (18096, 1564245), (18792, 1506310), (20358, 1390440), (20880, 1355679), (21060, 1344092), (22620, 1251396), (23174, 1221480), (23490, 1205048), (27144, 1042830), (28080, 1008069), (30160, 938547), (30537, 926960), (31320, 903786), (33930, 834264), (34761, 814320), (37584, 753155), (40716, 695220), (42120, 672046), (45240, 625698), (46348, 610740), (46980, 602524), (50895, 556176), (54288, 521415), (57935, 488592), (61074, 463480), (62640, 451893), (67860, 417132), (69522, 407160), (81432, 347610), (84240, 336023), (90480, 312849), (92696, 305370), (93960, 301262), (101790, 278088), (104283, 271440), (115870, 244296), (122148, 231740), (135720, 208566), (139044, 203580), (150631, 187920), (152685, 185392), (162864, 173805)]