78104996820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{4217}}^1$

素因数の和:4381

約数の個数: 288

約数和(自身を含む): 254843866368

約数和(自身を除く): 176738869548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 81, 90, 103, 108, 111, 135, 148, 162, 180, 185, 206, 222, 243, 270, 309, 324, 333, 370, 405, 412, 444, 486, 515, 540, 555, 618, 666, 740, 810, 927, 972, 999, 1030, 1110, 1215, 1236, 1332, 1545, 1620, 1665, 1854, 1998, 2060, 2220, 2430, 2781, 2997, 3090, 3330, 3708, 3811, 3996, 4217, 4635, 4860, 4995, 5562, 5994, 6180, 6660, 7622, 8343, 8434, 8991, 9270, 9990, 11124, 11433, 11988, 12651, 13905, 14985, 15244, 16686, 16868, 17982, 18540, 19055, 19980, 21085, 22866, 25029, 25302, 27810, 29970, 33372, 34299, 35964, 37953, 38110, 41715, 42170, 44955, 45732, 50058, 50604, 55620, 57165, 59940, 63255, 68598, 75906, 76220, 83430, 84340, 89910, 100116, 102897, 113859, 114330, 125145, 126510, 137196, 151812, 156029, 166860, 171495, 179820, 189765, 205794, 227718, 228660, 250290, 253020, 308691, 312058, 341577, 342990, 379530, 411588, 434351, 455436, 468087, 500580, 514485, 569295, 617382, 624116, 683154, 685980, 759060, 780145, 868702, 926073, 936174, 1024731, 1028970, 1138590, 1234764, 1303053, 1366308, 1404261, 1543455, 1560290, 1707885, 1737404, 1852146, 1872348, 2049462, 2057940, 2171755, 2277180, 2340435, 2606106, 2808522, 3086910, 3120580, 3415770, 3704292, 3909159, 4098924, 4212783, 4343510, 4630365, 4680870, 5123655, 5212212, 5617044, 6173820, 6515265, 6831540, 7021305, 7818318, 8425566, 8687020, 9260730, 9361740, 10247310, 11727477, 12638349, 13030530, 14042610, 15636636, 16070987, 16851132, 18521460, 19545795, 20494620, 21063915, 23454954, 25276698, 26061060, 28085220, 32141974, 35182431, 37915047, 39091590, 42127830, 46909908, 48212961, 50553396, 58637385, 63191745, 64283948, 70364862, 75830094, 78183180, 80354935, 84255660, 96425922, 105547293, 117274770, 126383490, 140729724, 144638883, 151660188, 160709870, 175912155, 189575235, 192851844, 211094586, 234549540, 241064805, 252766980, 289277766, 321419740, 351824310, 379150470, 422189172, 433916649, 482129610, 527736465, 578555532, 703648620, 723194415, 758300940, 867833298, 964259220, 1055472930, 1301749947, 1446388830, 1735666596, 2110945860, 2169583245, 2603499894, 2892777660, 3905249841, 4339166490, 5206999788, 6508749735, 7810499682, 8678332980, 13017499470, 15620999364, 19526249205, 26034998940, 39052498410, 78104996820]

約数ペア:

[(1, 78104996820), (2, 39052498410), (3, 26034998940), (4, 19526249205), (5, 15620999364), (6, 13017499470), (9, 8678332980), (10, 7810499682), (12, 6508749735), (15, 5206999788), (18, 4339166490), (20, 3905249841), (27, 2892777660), (30, 2603499894), (36, 2169583245), (37, 2110945860), (45, 1735666596), (54, 1446388830), (60, 1301749947), (74, 1055472930), (81, 964259220), (90, 867833298), (103, 758300940), (108, 723194415), (111, 703648620), (135, 578555532), (148, 527736465), (162, 482129610), (180, 433916649), (185, 422189172), (206, 379150470), (222, 351824310), (243, 321419740), (270, 289277766), (309, 252766980), (324, 241064805), (333, 234549540), (370, 211094586), (405, 192851844), (412, 189575235), (444, 175912155), (486, 160709870), (515, 151660188), (540, 144638883), (555, 140729724), (618, 126383490), (666, 117274770), (740, 105547293), (810, 96425922), (927, 84255660), (972, 80354935), (999, 78183180), (1030, 75830094), (1110, 70364862), (1215, 64283948), (1236, 63191745), (1332, 58637385), (1545, 50553396), (1620, 48212961), (1665, 46909908), (1854, 42127830), (1998, 39091590), (2060, 37915047), (2220, 35182431), (2430, 32141974), (2781, 28085220), (2997, 26061060), (3090, 25276698), (3330, 23454954), (3708, 21063915), (3811, 20494620), (3996, 19545795), (4217, 18521460), (4635, 16851132), (4860, 16070987), (4995, 15636636), (5562, 14042610), (5994, 13030530), (6180, 12638349), (6660, 11727477), (7622, 10247310), (8343, 9361740), (8434, 9260730), (8991, 8687020), (9270, 8425566), (9990, 7818318), (11124, 7021305), (11433, 6831540), (11988, 6515265), (12651, 6173820), (13905, 5617044), (14985, 5212212), (15244, 5123655), (16686, 4680870), (16868, 4630365), (17982, 4343510), (18540, 4212783), (19055, 4098924), (19980, 3909159), (21085, 3704292), (22866, 3415770), (25029, 3120580), (25302, 3086910), (27810, 2808522), (29970, 2606106), (33372, 2340435), (34299, 2277180), (35964, 2171755), (37953, 2057940), (38110, 2049462), (41715, 1872348), (42170, 1852146), (44955, 1737404), (45732, 1707885), (50058, 1560290), (50604, 1543455), (55620, 1404261), (57165, 1366308), (59940, 1303053), (63255, 1234764), (68598, 1138590), (75906, 1028970), (76220, 1024731), (83430, 936174), (84340, 926073), (89910, 868702), (100116, 780145), (102897, 759060), (113859, 685980), (114330, 683154), (125145, 624116), (126510, 617382), (137196, 569295), (151812, 514485), (156029, 500580), (166860, 468087), (171495, 455436), (179820, 434351), (189765, 411588), (205794, 379530), (227718, 342990), (228660, 341577), (250290, 312058), (253020, 308691)]