2836178640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1373}}^1$

素因数の和:1562

約数の個数: 240

約数和(自身を含む): 10099889280

約数和(自身を除く): 7263710640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 151, 152, 171, 180, 190, 228, 240, 285, 302, 304, 342, 360, 380, 453, 456, 570, 604, 684, 720, 755, 760, 855, 906, 912, 1140, 1208, 1359, 1368, 1373, 1510, 1520, 1710, 1812, 2265, 2280, 2416, 2718, 2736, 2746, 2869, 3020, 3420, 3624, 4119, 4530, 4560, 5436, 5492, 5738, 6040, 6795, 6840, 6865, 7248, 8238, 8607, 9060, 10872, 10984, 11476, 12080, 12357, 13590, 13680, 13730, 14345, 16476, 17214, 18120, 20595, 21744, 21968, 22952, 24714, 25821, 26087, 27180, 27460, 28690, 32952, 34428, 36240, 41190, 43035, 45904, 49428, 51642, 52174, 54360, 54920, 57380, 61785, 65904, 68856, 78261, 82380, 86070, 98856, 103284, 104348, 108720, 109840, 114760, 123570, 129105, 130435, 137712, 156522, 164760, 172140, 197712, 206568, 207323, 208696, 229520, 234783, 247140, 258210, 260870, 313044, 329520, 344280, 391305, 413136, 414646, 417392, 469566, 494280, 516420, 521740, 621969, 626088, 688560, 782610, 829292, 939132, 988560, 1032840, 1036615, 1043480, 1173915, 1243938, 1252176, 1565220, 1658584, 1865907, 1878264, 2065680, 2073230, 2086960, 2347830, 2487876, 3109845, 3130440, 3317168, 3731814, 3756528, 3939137, 4146460, 4695660, 4975752, 6219690, 6260880, 7463628, 7878274, 8292920, 9329535, 9391320, 9951504, 11817411, 12439380, 14927256, 15756548, 16585840, 18659070, 18782640, 19695685, 23634822, 24878760, 29854512, 31513096, 35452233, 37318140, 39391370, 47269644, 49757520, 59087055, 63026192, 70904466, 74636280, 78782740, 94539288, 118174110, 141808932, 149272560, 157565480, 177261165, 189078576, 236348220, 283617864, 315130960, 354522330, 472696440, 567235728, 709044660, 945392880, 1418089320, 2836178640]

約数ペア:

[(1, 2836178640), (2, 1418089320), (3, 945392880), (4, 709044660), (5, 567235728), (6, 472696440), (8, 354522330), (9, 315130960), (10, 283617864), (12, 236348220), (15, 189078576), (16, 177261165), (18, 157565480), (19, 149272560), (20, 141808932), (24, 118174110), (30, 94539288), (36, 78782740), (38, 74636280), (40, 70904466), (45, 63026192), (48, 59087055), (57, 49757520), (60, 47269644), (72, 39391370), (76, 37318140), (80, 35452233), (90, 31513096), (95, 29854512), (114, 24878760), (120, 23634822), (144, 19695685), (151, 18782640), (152, 18659070), (171, 16585840), (180, 15756548), (190, 14927256), (228, 12439380), (240, 11817411), (285, 9951504), (302, 9391320), (304, 9329535), (342, 8292920), (360, 7878274), (380, 7463628), (453, 6260880), (456, 6219690), (570, 4975752), (604, 4695660), (684, 4146460), (720, 3939137), (755, 3756528), (760, 3731814), (855, 3317168), (906, 3130440), (912, 3109845), (1140, 2487876), (1208, 2347830), (1359, 2086960), (1368, 2073230), (1373, 2065680), (1510, 1878264), (1520, 1865907), (1710, 1658584), (1812, 1565220), (2265, 1252176), (2280, 1243938), (2416, 1173915), (2718, 1043480), (2736, 1036615), (2746, 1032840), (2869, 988560), (3020, 939132), (3420, 829292), (3624, 782610), (4119, 688560), (4530, 626088), (4560, 621969), (5436, 521740), (5492, 516420), (5738, 494280), (6040, 469566), (6795, 417392), (6840, 414646), (6865, 413136), (7248, 391305), (8238, 344280), (8607, 329520), (9060, 313044), (10872, 260870), (10984, 258210), (11476, 247140), (12080, 234783), (12357, 229520), (13590, 208696), (13680, 207323), (13730, 206568), (14345, 197712), (16476, 172140), (17214, 164760), (18120, 156522), (20595, 137712), (21744, 130435), (21968, 129105), (22952, 123570), (24714, 114760), (25821, 109840), (26087, 108720), (27180, 104348), (27460, 103284), (28690, 98856), (32952, 86070), (34428, 82380), (36240, 78261), (41190, 68856), (43035, 65904), (45904, 61785), (49428, 57380), (51642, 54920), (52174, 54360)]